Octagonal Trapezohedron
Octagonal Trapezohedron is a convex polyhedron, with 18 vertices, 32 edges and 16 faces, symmetry group D8d of order 32.
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convex dipyramid prism-family
Properties
- Vertices
- 18
- Edges
- 32
- Faces
- 16
- Convex
- yes
- Density
- 1
- Symmetry
- D8d
- Orbifold
- 2*8
- Symmetry order
- 32
- Dual
- octagonal-antiprism
- Volume
- {'value': 6.320873547344312, 'exact': None}
- Surface area
- {'value': 20.354948451288628, 'exact': None}
- Inradius
- [{'face': '{4}', 'exact': None, 'value': 0.9315975762558347}]
- Midradius
- {'value': 1.0000000000000002, 'exact': '1', 'source': 'pslq'}