http://hi.gher.space/w/index.php?title=Icosahedron&feed=atom&action=history
Icosahedron - Revision history
2024-03-28T17:36:08Z
Revision history for this page on the wiki
MediaWiki 1.16.2
http://hi.gher.space/w/index.php?title=Icosahedron&diff=8930&oldid=prev
Username5243 at 13:50, 26 March 2017
2017-03-26T13:50:11Z
<p></p>
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<td colspan='2' style="background-color: white; color:black;">Revision as of 13:50, 26 March 2017</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The icosahedron is one of the five Platonic solids. It contains 20 triangles joined five to a vertex. It can also be considered as a snubbed tetrahedron.</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The icosahedron is one of the five Platonic solids. It contains 20 triangles joined five to a vertex. It can also be considered as a snubbed tetrahedron.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">==Coordinates==</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">The coordinates of an icosahedron with edge length 2 are:</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;"><blockquote>(0, ±1, ±φ)<br>(±1, ±φ, 0)<br>(±φ, 0, ±1)</blockquote></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>== Equations ==</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>== Equations ==</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>*The [[hypervolume]]s of an icosahedron with side length ''l'' are given by:</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>*The [[hypervolume]]s of an icosahedron with side length ''l'' are given by:</div></td></tr>
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Username5243
http://hi.gher.space/w/index.php?title=Icosahedron&diff=8900&oldid=prev
Username5243 at 01:18, 26 March 2017
2017-03-26T01:18:02Z
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<td colspan='2' style="background-color: white; color:black;">Revision as of 01:18, 26 March 2017</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| image=<[#embed [hash 9F9FGF6HTQC8EZ51GC34JEKCKN] [width 150]]></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| image=<[#embed [hash 9F9FGF6HTQC8EZ51GC34JEKCKN] [width 150]]></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| dim=3</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| dim=3</div></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>| elements=20, 30, 12</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>| elements=20 <ins class="diffchange diffchange-inline">[[triangle]]s</ins>, 30 <ins class="diffchange diffchange-inline">[[digon]]s</ins>, 12 <ins class="diffchange diffchange-inline">[[point]]s</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| sym=[[Rhodohedral symmetry|I<sub>h</sub>, H<sub>3</sub>, [5,3], (*532)]]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| sym=[[Rhodohedral symmetry|I<sub>h</sub>, H<sub>3</sub>, [5,3], (*532)]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| genus=0</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| genus=0</div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| wythoff=<nowiki>5 | 2 3 </nowiki></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| wythoff=<nowiki>5 | 2 3 </nowiki></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| schlaefli={[[Triangle|3,]]5}</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| schlaefli={[[Triangle|3,]]5}</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">| dynkin=o5o3x, s3s3s</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| conway=s[[Tetrahedron|Y3]]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| conway=s[[Tetrahedron|Y3]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| vlayout=[[Triangle|3]]<sup>5</sup></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| vlayout=[[Triangle|3]]<sup>5</sup></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| vfigure=Regular [[pentagon]], edge 1</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| vfigure=Regular [[pentagon]], edge 1</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>}}}}</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>}}}}</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">The icosahedron is one of the five Platonic solids. It contains 20 triangles joined five to a vertex. It can also be considered as a snubbed tetrahedron.</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>== Equations ==</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>== Equations ==</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>*The [[hypervolume]]s of an icosahedron with side length ''l'' are given by:</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>*The [[hypervolume]]s of an icosahedron with side length ''l'' are given by:</div></td></tr>
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Username5243
http://hi.gher.space/w/index.php?title=Icosahedron&diff=8406&oldid=prev
Hayate: add morphing animations for bilbiro and thawro
2014-03-18T07:23:42Z
<p>add morphing animations for bilbiro and thawro</p>
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<td colspan='2' style="background-color: white; color:black;">Revision as of 07:23, 18 March 2014</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>surface area = 5√3 {{DotHV}}<br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>surface area = 5√3 {{DotHV}}<br></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>volume = {{Over|5(3+√5)|12}} {{DotHV|3}}</blockquote></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>volume = {{Over|5(3+√5)|12}} {{DotHV|3}}</blockquote></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">== Relation to other polyhedra ==</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">Non-convex polyhedra sharing vertex coordinates with the icosahedron can be morphed into J91 ([[bilbiro]]) and J92 ([[thawro]]) as seen in the following animations:</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">*[http://hddb.teamikaria.com/dl/VH65013KB0RBM2245X71MWVZY2.gif bilbiro]</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">*[http://hddb.teamikaria.com/dl/G6TYPETKGR822V4FPSQYPQ5PEF.gif thawro]</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">{{Selfref|The above animations are not embedded into the page due to a wiki bug. Please leave them as links and do not embed them.}}</ins></div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><[#polytope [id 5]]></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><[#polytope [id 5]]></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>{{Trishapes}}</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>{{Trishapes}}</div></td></tr>
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Hayate
http://hi.gher.space/w/index.php?title=Icosahedron&diff=8162&oldid=prev
Hayate: add symmetry group
2014-03-02T10:00:01Z
<p>add symmetry group</p>
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<td colspan='2' style="background-color: white; color:black;">Revision as of 10:00, 2 March 2014</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| dim=3</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| dim=3</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| elements=20, 30, 12</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| elements=20, 30, 12</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">| sym=[[Rhodohedral symmetry|I<sub>h</sub>, H<sub>3</sub>, [5,3], (*532)]]</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| genus=0</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| genus=0</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| ssc={G3<sup>5</sup>}</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| ssc={G3<sup>5</sup>}</div></td></tr>
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Hayate
http://hi.gher.space/w/index.php?title=Icosahedron&diff=8126&oldid=prev
Hayate: move Bowers acronym from Template:STS Uniform polytope as it is now being used for non-uniforms too
2014-03-02T09:29:41Z
<p>move Bowers acronym from <a href="/wiki/Template:STS_Uniform_polytope" title="Template:STS Uniform polytope (Meta, no ontology)" class="kind-meta">Template:STS Uniform polytope</a> as it is now being used for non-uniforms too</p>
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<td colspan='2' style="background-color: white; color:black;">Revision as of 09:29, 2 March 2014</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| petrie=10,2</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| petrie=10,2</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| dual=[[Dodecahedron]]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| dual=[[Dodecahedron]]</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">| bowers=Ike</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>}}{{STS Uniform polytope</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>}}{{STS Uniform polytope</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| wythoff=<nowiki>5 | 2 3 </nowiki></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| wythoff=<nowiki>5 | 2 3 </nowiki></div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| vlayout=[[Triangle|3]]<sup>5</sup></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| vlayout=[[Triangle|3]]<sup>5</sup></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| vfigure=Regular [[pentagon]], edge 1</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| vfigure=Regular [[pentagon]], edge 1</div></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del style="color: red; font-weight: bold; text-decoration: none;">| bowers=Ike</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>}}}}</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>}}}}</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>== Equations ==</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>== Equations ==</div></td></tr>
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Hayate
http://hi.gher.space/w/index.php?title=Icosahedron&diff=7808&oldid=prev
Hayate: polytope explorer integration
2014-02-16T21:09:51Z
<p>polytope explorer integration</p>
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<td colspan='2' style="background-color: white; color:black;">Revision as of 21:09, 16 February 2014</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| bowers=Ike</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| bowers=Ike</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>}}}}</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>}}}}</div></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del style="color: red; font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>== Equations ==</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>== Equations ==</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>*The [[hypervolume]]s of an icosahedron with side length ''l'' are given by:</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>*The [[hypervolume]]s of an icosahedron with side length ''l'' are given by:</div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>surface area = 5√3 {{DotHV}}<br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>surface area = 5√3 {{DotHV}}<br></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>volume = {{Over|5(3+√5)|12}} {{DotHV|3}}</blockquote></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>volume = {{Over|5(3+√5)|12}} {{DotHV|3}}</blockquote></div></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline">{{Clear}}</del></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline"><[#polytope [id 5]]></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div> </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>{{Trishapes}}</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>{{Trishapes}}</div></td></tr>
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Hayate
http://hi.gher.space/w/index.php?title=Icosahedron&diff=7614&oldid=prev
Hayate: K6.4 upgrade: img -> embed
2014-02-11T19:45:08Z
<p>K6.4 upgrade: img -> embed</p>
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<td colspan='2' style="background-color: white; color:black;">Revision as of 19:45, 11 February 2014</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>{{STS Shape</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>{{STS Shape</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| name=Icosahedron</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| name=Icosahedron</div></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>| image=<[#<del class="diffchange diffchange-inline">img </del>[hash 9F9FGF6HTQC8EZ51GC34JEKCKN] [width 150]]></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>| image=<[#<ins class="diffchange diffchange-inline">embed </ins>[hash 9F9FGF6HTQC8EZ51GC34JEKCKN] [width 150]]></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| dim=3</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| dim=3</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| elements=20, 30, 12</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| elements=20, 30, 12</div></td></tr>
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Hayate
http://hi.gher.space/w/index.php?title=Icosahedron&diff=7047&oldid=prev
Hayate: more concise
2012-08-25T17:40:38Z
<p>more concise</p>
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<td colspan='2' style="background-color: white; color:black;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black;">Revision as of 17:40, 25 August 2012</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>== Equations ==</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>== Equations ==</div></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline">*Assumption: Icosahedron is centered at the origin.</del></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>*The [[hypervolume]]s of an icosahedron <ins class="diffchange diffchange-inline">with side length ''l'' </ins>are given by:</div></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline">*Variables:</del></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div></div></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline"><blockquote>''l'' ⇒ length of edges of the icosahedron</blockquote></del></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div></div></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div> </div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div></div></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>*The [[hypervolume]]s of an icosahedron are given by:</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><blockquote>total edge length = 30''l''<br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><blockquote>total edge length = 30''l''<br></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>surface area = 5√3 {{DotHV}}<br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>surface area = 5√3 {{DotHV}}<br></div></td></tr>
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Hayate
http://hi.gher.space/w/index.php?title=Icosahedron&diff=6834&oldid=prev
Hayate: +alt:freebase,wikipedia
2012-01-03T21:57:53Z
<p>+alt:freebase,wikipedia</p>
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<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div><[#ontology [kind topic] [cats 3D Regular Polytope]]></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><[#ontology [kind topic] [cats 3D Regular Polytope<ins class="diffchange diffchange-inline">] [alt [[freebase:03vyw]] [[wikipedia:Icosahedron]]</ins>]]></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>{{STS Shape</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>{{STS Shape</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| name=Icosahedron</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>| name=Icosahedron</div></td></tr>
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Hayate
http://hi.gher.space/w/index.php?title=Icosahedron&diff=6588&oldid=prev
Hayate: fix equations
2011-11-18T00:36:25Z
<p>fix equations</p>
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<td colspan='2' style="background-color: white; color:black;">Revision as of 00:36, 18 November 2011</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>*The [[hypervolume]]s of an icosahedron are given by:</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>*The [[hypervolume]]s of an icosahedron are given by:</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><blockquote>total edge length = 30''l''<br></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><blockquote>total edge length = 30''l''<br></div></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>surface area = <del class="diffchange diffchange-inline">5sqrt(3)''l''<sup>2</sup></del><br></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>surface area = <ins class="diffchange diffchange-inline">5√3 {{DotHV}}</ins><br></div></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div>volume = 5<del class="diffchange diffchange-inline">''l''<sup>3</sup></del>(3+<del class="diffchange diffchange-inline">sqrt(5)</del>)12<del class="diffchange diffchange-inline"><sup>-1</sup></del></blockquote></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>volume = <ins class="diffchange diffchange-inline">{{Over|</ins>5(3+<ins class="diffchange diffchange-inline">√5</ins>)<ins class="diffchange diffchange-inline">|</ins>12<ins class="diffchange diffchange-inline">}} {{DotHV|3}}</ins></blockquote></div></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div> </div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">{{Clear}}</ins></div></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline">*The [[planar]] [[cross-section]]s (''n'') of an icosahedron are:</del></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div></div></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline"><blockquote>''Unknown''</blockquote></del></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div></div></td></tr>
<tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline"><br clear="all"><br></del></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>{{Trishapes}}</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>{{Trishapes}}</div></td></tr>
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Hayate