Small icosihemidodecahedron: Difference between revisions
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It is a [[hemipolyhedron]] with 6 [[decagon]]al faces passing through the model center. |
It is a [[hemipolyhedron]] with 6 [[decagon]]al faces passing through the model center. |
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== See also == |
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* [[Pentakis icosidodecahedron]] |
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== External links == |
== External links == |
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Revision as of 00:05, 15 September 2009
| Small icosihemidodecahedron | |
|---|---|
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| Type | Uniform star polyhedron |
| Elements | F = 26, E = 60 V = 30 (χ = −4) |
| Faces by sides | 20{3}+6{10} |
| Coxeter diagram |     (double covering)
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| Wythoff symbol | 3/2 3 | 5 (double covering) |
| Symmetry group | Ih, [5,3], *532 |
| Index references | U49, C63, W89 |
| Dual polyhedron | Small icosihemidodecacron |
| Vertex figure |  3.10.3/2.10 |
| Bowers acronym | Seihid |
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.
It is a hemipolyhedron with 6 decagonal faces passing through the model center.
See also
External links
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