Square duoantifastegium

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(Redirected from Digonal-square duoantiwedge)
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Square duoantifastegium
Rank5
TypeScaliform
Notation
Bowers style acronymSquiddaf
Coxeter diagramxo ox xo4ox&#x
Elements
Tera8 square scalenes, 4 square antifastegiums
Cells8+16 tetrahedra, 16 square pyramids, 2 cubes, 4 square antiprisms
Faces32+32 triangles, 4+8 squares
Edges8+16+32
Vertices16
Vertex figureWedge pyramid, edge lengths 1 and 2
Measures (edge length 1)
Circumradius
Hypervolume
Height
Central density1
Related polytopes
ArmySquiddaf
RegimentSquiddaf
DualDigonal-square duoantifastegiategum
Abstract & topological properties
Euler characteristic2
OrientableYes
Properties
Symmetry(B2▲I2(8))/2, order 64
ConvexYes
NatureTame

The square duoantifastegium or squiddaf, also known as the digonal-square duoantifastegiaprism, digonal-square duoantiwedge, is a convex scaliform polyteron and the second member of the duoantifastegium family. It consists of 4 square antifastegiums and 8 square scalenes, with 3 of each meeting at each vertex.

Vertex coordinates[edit | edit source]

A squared duoantifastegium of edge length 1 has vertex coordinates given by:

External links[edit | edit source]