Faceted rectified hexateron
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Faceted rectified hexateron | |
---|---|
Rank | 5 |
Type | Uniform |
Notation | |
Bowers style acronym | Firx |
Coxeter diagram | (x3/2o3o3o3x)/2 (/2) |
Elements | |
Tera | 6 pentachora, 15 tetrahedral prisms, 10 triangular duoprisms |
Cells | 30 tetrahedra, 60 triangular prisms |
Faces | 60 triangles, 45 squares |
Edges | 60 |
Vertices | 15 |
Vertex figure | Tetrahedral retroprism, edge lengths 1 (base) and √2 (sides) |
Measures (edge length 1) | |
Circumradius | |
Diteral angles | Pen–tet–tepe: |
Tepe–trip–triddip: 45° | |
Related polytopes | |
Army | Rix |
Regiment | Rix |
Conjugate | None |
Abstract & topological properties | |
Flag count | 5760 |
Orientable | No |
Properties | |
Symmetry | A5, order 720 |
Convex | No |
Nature | Tame |
The faceted rectified hexateron, or firx, is a nonconvex uniform polyteron. It consists of 6 regular pentachora, 15 tetrahedral prisms, and 10 triangular duoprisms (which pass through the center). 2 pentachora, 8 tetrahedral prisms, and 6 triangular duoprisms join at each vertex.
Vertex coordinates[edit | edit source]
Its vertices are the same as those of its regiment colonel, the rectified hexateron.
External links[edit | edit source]
- Bowers, Jonathan. "Category 3: Rectates" (#27).
- Klitzing, Richard. "firx".