Petrial stella octangula
|Petrial stella octangula|
|Components||2 Petrial tetrahedra|
|Faces||6 skew squares|
|Petrie polygons||8 triangles|
|Measures (edge length 1)|
|Army||Cube, edge length|
|Petrie dual||Stella octangula|
|Abstract & topological properties|
|Symmetry||B3, order 48|
The Petrial stella octangula, or compound of two Petrial tetrahedra, is a flag-transitive skew polyhedron compound in 3-dimensional Euclidean space. It is formed as the compound of two Petrial tetrahedra or as the Petrie dual of the stella octangula.
Vertex coordinates[edit | edit source]
The vertex coodinates of the Petrial stella octangula are the same as those of the stella octangula.