Octagrammic cupola
Octagrammic cupola | |
---|---|
Type | Star-cupola |
Faces |
8 triangles 8 squares 1 {8/3} 1 {16/3} |
Edges | 40 |
Vertices | 24 |
Schläfli symbol | {8/3} || t{8/3} |
Symmetry group | C8v, [8], (*88) |
Rotation group | C8, [8]+, (88) |
Dual polyhedron | - |
In geometry, the octagrammic cupola is a star-cupola made from an octagram, {8/3} and parallel hexadecagram, {16/3}, connected by 8 equilateral triangles and squares.
Related polyhedra
n / d | 4 | 5 | 7 | 8 |
---|---|---|---|---|
3 | {4/3} |
{5/3} |
{7/3} |
{8/3} |
5 | — | — | {7/5} |
{8/5} |
Crossed octagrammic cupola
Crossed octagrammic cupola | |
---|---|
Type | Star-cupola |
Faces |
8 triangles 8 squares 1 {8/3} 1 {16/3} |
Edges | 40 |
Vertices | 24 |
Schläfli symbol | {8/5} || t{8/5} |
Symmetry group | C8v, [8], (*88) |
Rotation group | C8, [8]+, (88) |
Dual polyhedron | - |
The crossed octagrammic cupola is a star-cupola made from an octagram, {8/5} and parallel hexadecagram, {16/5}, connected by 8 equilateral triangles and squares.
References
- Jim McNeill, Cupola OR Semicupola
- Richard Klitzing, Axial-Symmetrical Edge Facetings of Uniform Polyhedra
External links
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