oct-facetings

The oct (octahedron) is made of 8 triangles (first number). Furthermore, you can construct squares (second number). Thus, two further polyhedra appear, which can be inscribed into the same edge skeleton, namely the 4-fold pyramid and the tetrahemihexahedron (thah).

symetry: octahedral, 4-fold pyramidal, tetrahedral
click on the picture for VRML-solid, on the text for VRML-frame
oct
4-pyr
thah


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