Sentences with phrase «regular icosahedron»

Imagine that the full sphere is divided up into twelve pentagonal rocket nozzles in a regular icosahedron.
This group is the smallest non-abelian simple group, and it characterizes the orientation - preserving symmetries of the regular icosahedron and dodecahedron.

Not exact matches

The hovering guests include five regular, convex polyhedrons comprised of identically sided, congruent faces: the tetrahedron, cube, octahedron, dodecahedron and icosahedron.
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