Decagonal trapezohedron
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Decagonal trapezohedron | |
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Type | trapezohedra |
Coxeter diagram | |
Faces | 20 kites |
Edges | 40 |
Vertices | 22 |
Face configuration | V10.3.3.3 |
Symmetry group | D10d, [2+,20], (2*10), order 40 |
Rotation group | D10, [2,10]+, (2.2.10), order 20 |
Dual polyhedron | Decagonal antiprism |
Properties | convex, face-transitive |
The decagonal trapezohedron (or decagonal deltohedron) is the eighth in an infinite series of face-uniform polyhedra which are dual polyhedron to the antiprisms. It has twenty faces which are congruent kites.
See also
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As spherical polyhedra | |||||||||||
External links
- Weisstein, Eric W., "Trapezohedron", MathWorld.
- Virtual Reality Polyhedra The Encyclopedia of Polyhedra
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