 8-cube    
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 Rectified 8-cube
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 Birectified 8-cube
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 Trirectified 8-cube
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 Trirectified 8-orthoplex
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 Birectified 8-orthoplex
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 Rectified 8-orthoplex
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 8-orthoplex
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| Orthogonal projections in B8 Coxeter plane | |||
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In eight-dimensional geometry, a rectified 8-cube is a convex uniform 8-polytope, being a rectification of the regular 8-cube.
There are unique 8 degrees of rectifications, the zeroth being the 8-cube, and the 7th and last being the 8-orthoplex. Vertices of the rectified 8-cube are located at the edge-centers of the 8-cube. Vertices of the birectified 8-cube are located in the square face centers of the 8-cube. Vertices of the trirectified 8-cube are located in the 7-cube cell centers of the 8-cube.