Pentagonal cupola
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| Pentagonal cupola | |
|---|---|
 |
|
| Type | Johnson J4 - J5 - J6 |
| Faces | 5 triangles 5 squares 1 pentagon 1 decagon |
| Edges | 25 |
| Vertices | 15 |
| Vertex configuration | 10(3.4.10) 5(3.4.5.4) |
| Symmetry group | C5v |
| Dual | - |
| Properties | convex |
In geometry, the pentagonal cupola is one of the Johnson solids (J5). It can be obtained as a slice of the rhombicosidodecahedron.
The 92 Johnson solids were named and described by Norman Johnson in 1966.
The pentagonal cupola consists of 5 equilateral triangles, 5 squares, 1 pentagon, and 1 decagon
