Hexagonal antiprism
| Uniform hexagonal antiprism | |
|---|---|
| |
| Type | Prismatic uniform polyhedron |
| Elements | F = 14, E = 24 V = 12 (χ = 2) |
| Faces by sides | 12{3}+2{6} |
| Schläfli symbol | s{2,12} sr{2,6} |
| Wythoff symbol | | 2 2 6 |
| Coxeter diagram |     
|
| Symmetry group | D6d, [2+,12], (2*6), order 24 |
| Rotation group | D6, [6,2]+, (622), order 12 |
| References | U77(d) |
| Dual | Hexagonal trapezohedron |
| Properties | convex |
 Vertex figure 3.3.3.6 | |
In geometry, the hexagonal antiprism is the third in an infinite set of antiprisms formed by an even-numbered sequence of triangle sides closed by two polygon caps.
If faces are all regular, it is a semiregular polyhedron.
See also
- Set of antiprisms
- Octahedron Triangle-capped antiprism
- Square antiprism
- Pentagonal antiprism
- Octagonal antiprism
External links
- Weisstein, Eric W. "Antiprism". MathWorld.
- Virtual Reality Polyhedra www.georgehart.com: The Encyclopedia of Polyhedra
- VRML model
- Conway Notation for Polyhedra Try: "A6"
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