A Polyhedron with 230 Faces

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A Polyhedron with 230 Faces

The faces are:

  • twenty equiangular, non-equilateral hexagons
  • sixty trapezoids
  • sixty isosceles triangles arranged in sets of five, adjacent within each set
  • thirty rectangles
  • sixty isosceles triangles with their bases adjacent to the longer sides of each rectangle

Software credit: see http://www.software3d.com/stella.php

Decorated Truncated Dodecahedron

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Decorated Truncated Dodecahedron

Geometer’s Sketchpad and MS-Paint were used to make the “Metapentagon” design shown in post before the last post. After that, I used Stella 4d (see http://www.software3d.com/stella.php) to project this image onto each face of a truncated dodecahedron, and create this rotating .gif file.

Decorated Snub Cube

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Decorated Snub Cube

Geometer’s Sketchpad and MS-Paint were used to make the “Metapentagon” design shown in the last post. After that, I used Stella 4d (see http://www.software3d.com/stella.php) to project this image onto each face of a snub cube, and create this rotating .gif file.

Metapentagon

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Metapentagon