Decagonal-dodecagonal duotegum

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Decagonal-dodecagonal duotegum
Rank4
TypeUniform dual
Notation
Coxeter diagramm10o2m12o ()
Elements
Cells120 digonal disphenoids
Faces120+120 isosceles triangles
Edges10+12+120
Vertices10+12
Vertex figure12 decagonal tegums, 10 dodecagonal tegums
Measures (edge length 1)
Central density1
Related polytopes
DualDecagonal-dodecagonal duoprism
ConjugatesDecagonal-dodecagrammic duotegum, Decagrammic-dodecagonal duotegum, Decagrammic-dodecagrammic duotegum
Abstract & topological properties
Euler characteristic0
OrientableYes
Properties
SymmetryI2(10)×I2(12), order 480
ConvexYes
NatureTame

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