Alike 4.0 truetrue English A Platonic dodecahedron and two concentric cubes compose a same figure in three pairs of projections. The twelve pentagonal faces...
Alike 4.0 truetrue English A Platonic dodecahedron and two concentric cubes compose a same figure in three pairs of projections. The twelve pentagonal faces...
unreduced lengths, a Platonic dodecahedron and two concentric cubes. The 12 pentagonal faces have each one edge of the small cube as diagonal. The other cube has on...
