Hendecagonal-triakis tetrahedral duotegum
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| Hendecagonal-triakis tetrahedral duotegum | |
|---|---|
| Rank | 5 |
| Type | Uniform dual |
| Notation | |
| Coxeter diagram | m11o2m3m3o |
| Elements | |
| Tera | 132 digonal disphenoidal pyramids |
| Cells | 66 digonal disphenoids, 132+132 sphenoids |
| Faces | 12+44+44+66 isosceles triangles, 132 scalene triangles |
| Edges | 6+11+12+44+44 |
| Vertices | 4+4+11 |
| Vertex figure | 11 triakis tetrahedral tegums, 4 hexagonal-hendecagonal duotegums, 4 triangular-hendecagonal duotegums |
| Measures (edge length 1) | |
| Central density | 1 |
| Related polytopes | |
| Dual | Hendecagonal-truncated tetrahedral duoprism |
| Abstract & topological properties | |
| Euler characteristic | 2 |
| Orientable | Yes |
| Properties | |
| Symmetry | A3×I2(11), order 528 |
| Convex | Yes |
| Nature | Tame |
The hendecagonal-triakis tetrahedral duotegum is an isoteric duotegum that consists of 132 digonal disphenoidal pyramids and 19 vertices.