Just as in 3 dimensions you will discover polyhedra fabricated from two dimensional polygons, in four dimensions there are actually polychora made of polyhedra. In 3 Proportions, there are actually five typical polyhedra known as the Platonic solids. In four Proportions, you'll find 6 convex regular four-polytopes, the analogs with https://eugeneu863saj1.wikilinksnews.com/user