Square octagoltriate (EntityTopic, 11)
From Hi.gher. Space
The square octagoltriate is a powertope formed by taking the octagon of the square. It is therefore the convex hull of two irregular tesseracts, each being the duoprism of squares of side 1 and 1+√2, oriented in opposite axes.
The orthagonal projection displayed on the right is not a graph as 8 vertices are not displayed because they overlap 8 others. These are the 8 in the middle.
| Notable Tetrashapes | |
| Regular: | pyrochoron • aerochoron • geochoron • xylochoron • hydrochoron • cosmochoron |
| Powertopes: | triangular octagoltriate • square octagoltriate • hexagonal octagoltriate • octagonal octagoltriate |
| Circular: | glome • cubinder • duocylinder • spherinder • sphone • cylindrone • dicone • coninder |
| Torii: | tiger • torisphere • spheritorus • torinder • ditorus |
