Dissecting a Concave Rhombic Triacontahedron into 13 Cubes

This Demonstration shows a dissection of a concave rhombic triacontahedron into 12 congruent cubes plus one additional cube. Each edge of a congruent cube equals half of the larger diagonal of a golden rhomb, while the edge of the single cube equals the shorter diagonal.


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This dissection follows from other Demonstrations by the author listed in the Related Links section.
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