Skilling 41: 6 Decagrammic Prisms (Ih)
Skilling 41: 6 Decagrammic Prisms (Ih) is a polyhedral compound, with 120 vertices, 180 edges and 72 faces, symmetry group Ih of order 120.
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compound
Properties
- Vertices
- 120
- Edges
- 180
- Faces
- 72
- Convex
- no
- Symmetry
- Ih
- Orbifold
- *532
- Symmetry order
- 120
- Circumradius
- {'value': 0.7949628992915997, 'exact': 'sqrt(7-2*sqrt(5))/2', 'source': 'pslq'}
- Inradius
- [{'face': '{4}', 'exact': 'sqrt(5-2*sqrt(5))/2', 'value': 0.3632712640026807}, {'face': '{10}', 'exact': '1/2', 'value': 0.5000000000000004}]
- Midradius
- {'value': 0.6180339887498953, 'exact': '(-1+sqrt(5))/2', 'source': 'pslq'}