is 211.29 KB, has a resolution of 1200x1174 pixels and was uploaded on March 19, 2020 @ 9:05 pm by user: ingert. It is filed under the tags: 4 21 polytope, graph of a function, lie group, point, symmetry. Click the blue button at the top to freely download: Triangle Regular Polytope 4 21 E8 png.