Cuboctahedron atop small rhombicuboctahedron
Jump to navigation
Jump to search
Cuboctahedron atop small rhombicuboctahedron | |
---|---|
Rank | 4 |
Type | Segmentotope |
Notation | |
Bowers style acronym | Coasirco |
Coxeter diagram | ox4xo3ox&#x |
Elements | |
Cells | 12 square pyramids, 8 octahedra, 6 square antiprisms, 1 cuboctahedron, 1 small rhombicuboctahedron |
Faces | 8+8+24+24+24 triangles, 6+6+12 squares |
Edges | 24+24+24+48 |
Vertices | 12+24 |
Vertex figures | 12 rectangular-square trapezoprisms, one base a rectangle of edge lengths 1 and √2, other base a square of edge length 1, side lengths 1 |
24 skewed wedges, edge lengths 1 (6) and √2 (3) | |
Measures (edge length 1) | |
Circumradius | |
Hypervolume | |
Dichoral angles | Oct–3–squippy: |
Oct–3–squap: | |
Squippy–3–squap: | |
Co-4-squap: | |
Co–3–oct: | |
Sirco–4–squippy: | |
Sirco–3–oct: | |
Sirco-4-squap: | |
Height | |
Central density | 1 |
Related polytopes | |
Army | Coasirco |
Regiment | Coasirco |
Dual | Rhombic dodecahedral-deltoidal icositetrahedral tegmoid |
Conjugate | Cuboctahedron atop small rhombicuboctahedron |
Abstract & topological properties | |
Euler characteristic | 0 |
Orientable | Yes |
Properties | |
Symmetry | B3×I, order 48 |
Convex | Yes |
Nature | Tame |
The cuboctahedron atop small rhombicuboctahedron, or coasirco, is a CRF segmentochoron (designated K-4.61 on Richard Klitzing's list). As the name suggests, it consists of a cuboctahedron and a small rhombicuboctahedron as bases, connected by 8 octahedra, 12 square pyramids, and 6 square antiprisms.
Vertex coordinates[edit | edit source]
The vertices of a cuboctahedron atop small rhombicuboctahedron segmentochoron of edge length 1 are given by:
- and all permutations of first three coordinates
- and all permutations of first three coordinates
External links[edit | edit source]
- Klitzing, Richard. "coasirco".