# Six Polyhedra with 240 Equilateral Triangular Faces

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This Demonstration shows six polyhedra with icosahedral symmetry, each having 240 faces that are equilateral triangles. The faces are built up from 12 similar polyhedral units with pentagonal bases.

Contributed by: Izidor Hafner (February 2019)

Open content licensed under CC BY-NC-SA

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