Triangular Cupola
Triangular Cupola is a Johnson solid, with 9 vertices, 15 edges and 8 faces, symmetry group C3v of order 6.
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convex johnson
Properties
- Vertices
- 9
- Edges
- 15
- Faces
- 8
- Convex
- yes
- Density
- 1
- Symmetry
- C3v
- Orbifold
- *33
- Symmetry order
- 6
- Volume
- {'value': 1.1785113019775761, 'exact': '5*sqrt(2)/6', 'source': 'pslq'}
- Surface area
- {'value': 7.33012701892218, 'exact': '(6+5*sqrt(3))/2', 'source': 'pslq'}
- Inradius
- [{'face': '{4}', 'exact': '7*sqrt(2)/18', 'value': 0.5499719409228703}, {'face': '{6}', 'exact': 'sqrt(6)/9', 'value': 0.272165526975908}]