Truncated pentakis dodecahedron

Truncated pentakis dodecahedron
Conway notation tkD
Goldberg polyhedronGV(3,0)
Fullerene C180[1]
Faces92:
12 pentagons
20+60 hexagons
Edges270 (2 types)
Vertices180 (2 types)
Vertex configuration(60) 5.6.6
(120) 6.6.6
Symmetry groupIcosahedral (Ih)
Dual polyhedron
Propertiesconvex

The truncated pentakis dodecahedron is a convex polyhedron constructed as a truncation of the pentakis dodecahedron. It is Goldberg polyhedron GV(3,0), with pentagonal faces separated by an edge-direct distance of 3 steps.

The pentakis dodecahedron is the dual of the truncated icosahedron, with face configuration 5.6.6.

Related polyhedra

It is in an infinite sequence of Goldberg polyhedra:

Index G(1,0) G(2,0) G(3,0) G(4,0) G(5,0) G(6,0) G(7,0) G(8,0)...
Image
Duals

See also

References

External links

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