Decagonal-dodecagonal duotegum

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Decagonal-dodecagonal duotegum
Rank4
TypeUniform dual
SpaceSpherical
Info
Coxeter diagramm10o2m12o
SymmetryI2(10)×I2(12), order 480
Elements
Vertex figure12 decagonal tegums, 10 dodecagonal tegums
Cells120 digonal disphenoids
Faces120+120 isosceles triangles
Edges10+12+120
Vertices10+12
Central density1
Euler characteristic0
Related polytopes
DualDecagonal-dodecagonal duoprism
Properties
ConvexYes
OrientableYes
NatureTame

The decagonal-dodecagonal duotegum, also known as the 10-12 duotegum, is a duotegum that consists of 120 digonal disphenoids and 22 vertices.