Dodecagonal-icosahedral duotegum
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Dodecagonal-icosahedral duotegum | |
---|---|
Rank | 5 |
Type | Uniform dual |
Notation | |
Coxeter diagram | m12o2m5o3o () |
Elements | |
Tera | 240 triangular scalenes |
Cells | 240 triangular pyramids, 360 digonal disphenoids |
Faces | 20 triangles, 144+360 isosceles triangles |
Edges | 12+30+144 |
Vertices | 12+12 |
Vertex figure | 12 icosahedral tegums, 12 pentagonal-dodecagonal duotegums |
Measures (edge length 1) | |
Central density | 1 |
Related polytopes | |
Dual | Dodecagonal-dodecahedral duoprism |
Abstract & topological properties | |
Euler characteristic | 2 |
Orientable | Yes |
Properties | |
Symmetry | H3×I2(12), order 2880 |
Convex | Yes |
Nature | Tame |
The dodecagonal-icosahedral duotegum is an isotopic duotegum that consists of 240 triangular scalenes and 24 vertices.