Decagonal prism
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| Uniform Decagonal prism | |
|---|---|
 |
|
| Type | Prismatic uniform polyhedron |
| Elements | F = 12, E = 30, V = 20 (χ = 2) |
| Faces by sides | 10{4}+2{10} |
| Schläfli symbol | t{2,10} |
| Wythoff symbol | 2 10 | 2 2 2 5 | |
| Coxeter-Dynkin |     |
| Symmetry | D10h |
| References | U76(g) |
| Dual | Decagonal dipyramid |
| Properties | convex, zonohedron |
 Vertex figure 4.4.10 |
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In geometry, the decagonal prism is the eighth in an infinite set of prisms formed by square sides and two regular polygon caps.
If faces are all regular, it is a semiregular polyhedron.
