Square tripyramid (EntityTopic, 11)
From Hi.gher. Space
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| - | {{Rotope Nav|57|58|59|II''I<br>Square dipyramidal prism|<nowiki>II'''</nowiki><br>Square tripyramid|(II''I)<br>Square dipyramidal torus|tera}} | + | {{Rotope Nav|57|58|59|II<nowiki>''</nowiki>I<br>Square dipyramidal prism|<nowiki>II'''</nowiki><br>Square tripyramid|(II<nowiki>''</nowiki>I)<br>Square dipyramidal torus|tera}} |
Revision as of 22:35, 6 November 2008
A square dipyramid is a special case of the pyramid where the base is a square dipyramid. It is also a special case of the dipyramid where the base is a square pyramid and a special case of the tripyramid where the base is a square.
Net
The net of a square tripyramid is three square dipyramids attached at their bases with four tetrahedra each attached to another face of one of these pyramids.
| Notable Pentashapes | |
| Flat: | pyroteron • aeroteron • geoteron |
| Curved: | tritorus • pentasphere • glone • cylspherinder • tesserinder |
