Small icosihemidodecahedron
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| Small icosihemidodecahedron | |
|---|---|
 |
|
| Type | Uniform polyhedron |
| Elements | F = 26, E = 60 V = 30 (χ = -4) |
| Faces by sides | 20{3}+6{10} |
| Wythoff symbol | 3/23 | 5 |
| Symmetry group | Ih |
| Index references | U49, C63, W89 |
 3.10.3/2.10 (Vertex figure) |
 Small icosihemidodecacron (dual polyhedron) |
In geometry, the Small icosihemidodecahedron is a nonconvex uniform polyhedron, indexed as U49.
Its shares the same edge arrangement, along with its 20 triangular faces, with the icosidodecahedron.
