- Source: Great icosihemidodecahedron
In geometry, the great icosihemidodecahedron (or great icosahemidodecahedron) is a nonconvex uniform polyhedron, indexed as U71. It has 26 faces (20 triangles and 6 decagrams), 60 edges, and 30 vertices. Its vertex figure is a crossed quadrilateral.
It is a hemipolyhedron with 6 decagrammic faces passing through the model center.
Related polyhedra
Its convex hull is the icosidodecahedron. It also shares its edge arrangement with the great icosidodecahedron (having the triangular faces in common), and with the great dodecahemidodecahedron (having the decagrammic faces in common).
Gallery
See also
List of uniform polyhedra
References
External links
Weisstein, Eric W. "Great icosihemidodecahedron". MathWorld.
Uniform polyhedra and duals
Kata Kunci Pencarian:
- Daftar bentuk matematika
- Great icosihemidodecahedron
- Icosidodecahedron
- List of mathematical shapes
- Table of polyhedron dihedral angles
- List of polygons, polyhedra and polytopes
- Great icosidodecahedron
- List of uniform polyhedra
- Great dodecahemidodecahedron
- U71
- Great icosihemidodecacron
