Steric 7-cubes

In seven-dimensional geometry, a stericated 7-cube (or runcinated 7-demicube) is a convex uniform 7-polytope, being a runcination of the uniform 7-demicube. There are 4 unique runcinations for the 7-demicube including truncation and cantellation.


7-demicube


Steric 7-cube


Stericantic 7-cube


Steriruncic 7-cube


Steriruncicantic 7-cube

Orthogonal projections in D7 Coxeter plane
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