Rectified truncated icosahedron
The rectified truncated icosahedron is a polyhedron, constructed as a rectified truncated icosahedron. It has 92 faces: 60 isosceles triangles, 12 regular pentagons, and 20 regular hexagons. It is constructed as a rectified truncated icosahedron, rectification truncating vertices down to mid-edges. As a near-miss Johnson solid, under icosahedral symmetry, the pentagons are always regular, although the hexagons, while having equal edge lengths, do not have the same edge lengths with the pentagons, having slightly different but alternating angles, causing the triangles to be isosceles instead.
primaryTopic
Rectified truncated icosahedron
The rectified truncated icosahedron is a polyhedron, constructed as a rectified truncated icosahedron. It has 92 faces: 60 isosceles triangles, 12 regular pentagons, and 20 regular hexagons. It is constructed as a rectified truncated icosahedron, rectification truncating vertices down to mid-edges. As a near-miss Johnson solid, under icosahedral symmetry, the pentagons are always regular, although the hexagons, while having equal edge lengths, do not have the same edge lengths with the pentagons, having slightly different but alternating angles, causing the triangles to be isosceles instead.
has abstract
The rectified truncated icosah ...... ngles to be isosceles instead.
@en
Link from a Wikipage to an external page
Wikipage page ID
43,453,799
page length (characters) of wiki page
Wikipage revision ID
873,890,861
Link from a Wikipage to another Wikipage
wikiPageUsesTemplate
subject
hypernym
comment
The rectified truncated icosah ...... ngles to be isosceles instead.
@en
label
Rectified truncated icosahedron
@en