Tridiminished icosahedron (EntityTopic, 10)
From Hi.gher. Space
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| - | The '''tridiminished icosahedron''' is | + | The '''tridiminished icosahedron''' is the 63d [[Johnson solid]], J63. It suddenly became important when the [[bixylodiminished hydrochoron]] was discovered. It is the only CRF 3D member of the family of [[ursatope]]s. |
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Revision as of 05:03, 24 August 2012
The tridiminished icosahedron is the 63d Johnson solid, J63. It suddenly became important when the bixylodiminished hydrochoron was discovered. It is the only CRF 3D member of the family of ursatopes.
| Notable Trishapes | |
| Regular: | tetrahedron • cube • octahedron • dodecahedron • icosahedron |
| Direct truncates: | tetrahedral truncate • cubic truncate • octahedral truncate • dodecahedral truncate • icosahedral truncate |
| Mesotruncates: | stauromesohedron • stauroperihedron • stauropantohedron • rhodomesohedron • rhodoperihedron • rhodopantohedron |
| Snubs: | snub staurohedron • snub rhodohedron |
| Curved: | sphere • torus • cylinder • cone • frustum • crind |
