Small ditrigonal icosidodecahedron
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| Small ditrigonal icosidodecahedron | |
|---|---|
 |
|
| Type | Uniform polyhedron |
| Elements | F=32, E=60, V=20 (χ=-8) |
| Faces by sides | 20{3}+12{5/2} |
| Wythoff symbol | 3 | 5/23 |
| Symmetry group | Ih |
| Index references | U30, C39, W70 |
 (3.5/2)3 (Vertex figure) |
 Small triambic icosahedron (dual polyhedron) |
In geometry, the small ditrigonal icosidodecahedron is a nonconvex uniform polyhedron, indexed as U30.
It shares the vertex arrangement with the regular dodecahedron. It additionally shares its edge arrangement with the great ditrigonal icosidodecahedron, the ditrigonal dodecadodecahedron, and the regular compound of five cubes.
[edit] See also
[edit] External links
- Eric W. Weisstein, Small ditrigonal icosidodecahedron at MathWorld.
