Assertion: polyhedron's triangle | /r/HasProperty | 2 3 3
Facets:
Source sentences:
text: There are two Schwarz triangles that generate unique nonconvex uniform polyhedra: one right triangle (​3⁄ 2 3 2), and one general triangle (​3⁄ 2 3 3).
text: Now it has the same density as the triangle (2 3 4) sharing the same great circles.