Triambic tegum

From Polytope Wiki
Jump to navigation Jump to search
Triambic tegum
Rank3
TypeIsotopic
Notation
Coxeter diagramm2m3m
Elements
Faces12 scalene triangles
Edges6+6+6
Vertices2+3+3
Vertex figure2 triambi, 3+3 rhombi
Measures (edge length 1)
Central density1
Related polytopes
DualDitrigonal prism
ConjugateTriambic tegum
Abstract & topological properties
Euler characteristic2
SurfaceSphere
OrientableYes
Genus0
Properties
SymmetryA2×A1, order 12
ConvexYes
NatureTame

The triambic tegum is a tegum with a triambus as the equatorial section. Generally, a triambic tegum has 12 identical scalene triangles as faces.