Assertion: polyhedron's triangle | /r/CapableOf | share same great circles
Facets:
Source sentences:
text: Now the density is the same as some reflex-angled triangles which share the same great circles, respectively: (2/3 3 3) or (2 3 3/4); (2/3 3 5/2), (2 3/4 5/3) or (2 3 5/7); (3 3 5/8) or (3 3/4 5/3).