Loading...
Initial language selection is based on your web browser preferences.
Dual polyhedron is such a polyhedron that is created when the "centers" of the original faces of the polyhedron are denoted as vertices and the edges of the new polyhedron consist of connectors of the "centers", lying in the adjacent faces of the original polyhedron.
In this respect, dodecahedron is dual to icosahedron and vice versa.
