Decagonal duoexpandotegum
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Decagonal duoexpandotegum | |
---|---|
Rank | 4 |
Type | Isotopic |
Elements | |
Cells | 400 mirror-symmetric triangular antitegums |
Faces | 400 irregular tetragons, 200+200+400 kites |
Edges | 40+200+200+400+400 |
Vertices | 20+20+100+100+200 |
Vertex figure | 100 tetragonal disphenoids, 200 notches, 100 digonal scalenohedra, 20+20 decagonal tegums |
Measures (edge length 1) | |
Central density | 1 |
Related polytopes | |
Dual | Decagonal duoexpandoprism |
Abstract & topological properties | |
Euler characteristic | 0 |
Orientable | Yes |
Properties | |
Symmetry | I2(10)≀S2, order 800 |
Convex | Yes |
Nature | Tame |
The decagonal duoexpandotegum is a convex isochoric polychoron and member of the duoexpandotegum family with 400 mirror-symmetric triangular antitegums as cells.
Each cell of this polychoron has mirror symmetry, with 4 kites and 2 irregular tetragons for faces.