Decagonal Antiprism
Decagonal Antiprism is an antiprism, with 20 vertices, 40 edges and 22 faces, symmetry group D10d of order 40.
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antiprism chiral-family convex prism-family
Properties
- Vertices
- 20
- Edges
- 40
- Faces
- 22
- Convex
- yes
- Density
- 1
- Symmetry
- D10d
- Orbifold
- 2*10
- Symmetry order
- 40
- Dual
- decagonal-trapezohedron
- Volume
- {'value': 6.749287875546983, 'exact': None}
- Surface area
- {'value': 24.048671723720624, 'exact': None}
- Circumradius
- {'value': 1.6745047437425595, 'exact': None}
- Inradius
- [{'face': '{3}', 'exact': None, 'value': 1.5718246732644843}, {'face': '{10}', 'exact': None, 'value': 0.431198501929729}]
- Midradius
- {'value': 1.5981133053749148, 'exact': None}