Digonal-square tegmantitegmoid
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Digonal-square tegmantitegmoid | |
---|---|
Rank | 4 |
Type | Isotopic |
Notation | |
Coxeter diagram | m4p2p4o |
Elements | |
Cells | 16 mirror-symmetric wedges |
Faces | 8+8 isosceles triangles, 16 kites, 8 isosceles trapezoids |
Edges | 4+4+16+16 |
Vertices | 4+4+8 |
Vertex figure | 4 tetragonal disphenoids, 8 notches, 4 digonal scalenohedra |
Measures (edge length 1) | |
Central density | 1 |
Related polytopes | |
Dual | Digonal-square prismantiprismoid |
Abstract & topological properties | |
Euler characteristic | 0 |
Orientable | Yes |
Properties | |
Symmetry | (B2×B2)/2, order 32 |
Convex | Yes |
Nature | Tame |
The digonal-square tegmantitegmoid, also known as the digonal duoexpandotegum, digonal duotruncatotegum, or digonal duotruncatoaltertegum, is a convex isochoric polychoron and member of the tegmantitegmoid family with 16 mirror-symmetric wedges as cells.
Each cell of this polychoron has mirror symmetry, with 1 isosceles trapezoid, 2 kites, and 2 isosceles triangles for faces.