In dictionaries:
Trigonal trapezohedron
Trigonal trapezohedron120px|Trigonal trapezohedronTypetrapezohedronConway notationCoxeter diagramFaces6 rhombiEdges12Vertices8Face configurationSymmetry group order 12Rotation group order 6Dual polyhedrontrigonal antiprismPropertiesconvex, equilateral polygon, face-transitive, zonohedron, parallelohedron
Pentagonal trapezohedron
Pentagonal trapezohedron180px|Pentagonal trapezohedronTypetrapezohedraConwaydA5Coxeter diagramFaces10 kitesEdges20Vertices12Face configurationV5.3.3.3Symmetry groupD5d, [2+,10],, order 20Rotation groupD5, [2,5]+,, order 10Dual polyhedronpentagonal antiprismPropertiesconvex, face-transitive
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