Английская Википедия:Compound of five tetrahemihexahedra

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Шаблон:Short description

Compound of five tetrahemihexahedra
Файл:UC18-5 tetrahemihexahedron.png
Type Uniform compound
Index UC18
Polyhedra 5 tetrahemihexahedra
Faces 20 triangles,
15 squares
Edges 60
Vertices 30
Symmetry group chiral icosahedral (I)
Subgroup restricting to one constituent chiral tetrahedral (T)

A compound of five tetrahemihexahedra is a uniform polyhedron compound and a symmetric arrangement of five tetrahemihexahedra. It is chiral with icosahedral symmetry (I).

Related polyhedra

Файл:5 thah in icosidodecahedron.png
Five tetrahemihexahedra in an icosidodecahedron

Its convex hull is an icosidodecahedron. Hence it is a faceting of an icosidodecahedron, shown at left. It shares its edges and triangular faces with the compound of five octahedra.

Файл:Icosidodecahedron.png
Icosidodecahedron
Файл:Compound of five octahedra.png
Compound of five octahedra
Файл:UC18-5 tetrahemihexahedron.png
Compound of five tetrahemihexahedra

See also

References

Шаблон:Polyhedron-stub