Acronym | pabextut |
Name | partially bi-expanded truncated tetrahedron |
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Vertex figure | [3,4,r,6], [4,6,R], [3,4,h,4], [4,6,H] |
Dihedral angles
(at margins) |
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Face vector | 28, 48, 22 |
Confer |
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The vertex angles of the rhombs {(r,R)2} are r = 45° resp. R = 135°. Those of non-regular hexagons {(h,H,H)2} are h = 90° resp. H = 135°.
8 * * * | 1 1 1 1 0 0 0 | 1 1 1 1 0 [3,4,r,6] * 8 * * | 0 1 1 0 1 0 0 | 1 1 0 1 0 [4,6,R] * * 4 * | 0 0 0 2 0 2 0 | 0 0 1 2 1 [3,4,h,4] * * * 8 | 0 0 0 0 1 1 1 | 0 1 0 1 1 [4,6,H] --------+---------------+---------- 2 0 0 0 | 4 * * * * * * | 0 1 1 0 0 1 1 0 0 | * 8 * * * * * | 1 0 0 1 0 {(r,R)2}-{4} 1 1 0 0 | * * 8 * * * * | 1 1 0 0 0 {(r,R)2}-{6} 1 0 1 0 | * * * 8 * * * | 0 0 1 1 0 0 1 0 1 | * * * * 8 * * | 0 1 0 1 0 0 0 1 1 | * * * * * 8 * | 0 0 0 1 1 0 0 0 2 | * * * * * * 4 | 0 1 0 0 1 --------+---------------+---------- 2 2 0 0 | 0 2 2 0 0 0 0 | 4 * * * * {(r,R)2} 2 2 0 2 | 1 0 2 0 2 0 1 | * 4 * * * {6} 2 0 1 0 | 1 0 0 2 0 0 0 | * * 4 * * {3} 1 1 1 1 | 0 1 0 1 1 1 0 | * * * 8 * {4} 0 0 2 4 | 0 0 0 0 0 4 2 | * * * * 2 {(h,H,H)2}
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