Assertion: triakis icosahedron | /r/HasProperty | τ 2 +1 1/τ
Facets:
Source sentences:
text: c) Catalan triakis-icosahedron {τ 2 +1 1/τ 0}, dual of the Archimedean truncated dodecahedron, obtained when the height of the pyramids is H = 0.057L