Английская Википедия:Compound of eight triangular prisms

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Шаблон:Short description

Compound of eight triangular prisms
Файл:UC31-8 triangular prisms.png
Type Uniform compound
Index UC31
Polyhedra 8 triangular prisms
Faces 16 triangles,
24 squares
Edges 72
Vertices 48
Symmetry group octahedral (Oh)
Subgroup restricting to one constituent 3-fold dihedral (D3)

This uniform polyhedron compound is a symmetric arrangement of 8 triangular prisms, aligned in pairs with the axes of three-fold rotational symmetry of an octahedron. It results from composing the two enantiomorphs of the compound of 4 triangular prisms.

References

Шаблон:Reflist


Шаблон:Polyhedron-stub