Pentagonal prism
In geometry, the pentagonal prism is a prism with a pentagonal base. It is a type of heptahedron with seven faces, fifteen edges, and ten vertices.
| Uniform pentagonal prism | |
|---|---|
| Type | Prismatic uniform polyhedron |
| Elements | F = 7, E = 15 V = 10 (χ = 2) |
| Faces by sides | 5{4}+2{5} |
| Schläfli symbol | t{2,5} or {5}×{} |
| Wythoff symbol | 2 5 | 2 |
| Coxeter diagram | |
| Symmetry group | D5h, [5,2], (*522), order 20 |
| Rotation group | D5, [5,2]+, (522), order 10 |
| References | U76(c) |
| Dual | Pentagonal dipyramid |
| Properties | convex |
Vertex figure 4.4.5 | |
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