Square antiprism (no ontology)
From Higher Dimensions Database
- The planar cross-sections of a square antiprism in the [!z] plane are octagons, giving a regular octagon in the middle and degenerating to squares at the ends.
- The planar cross-sections of a square antiprism in the [!x] and [!y] planes are irregular pentagons, degenerating to trapeziums in the middle and at the ends.
|Regular:||tetrahedron • cube • octahedron • dodecahedron • icosahedron|
|Direct truncates:||tetrahedral truncate • cubic truncate • octahedral truncate • dodecahedral truncate • icosahedral truncate|
|Mesotruncates:||stauromesohedron • stauroperihedron • stauropantomohedron • rhodomesohedron • rhodoperihedron • rhodopantomohedron|
|Snubs:||cubic snub • dodecahedral snub|
|Curved:||sphere • torus • cylinder • cone • frustum • crind|