Assertion: tetrahedron's edge | /r/CapableOf | meet at one vertex
Facets:
Source sentences:
text: where a, b, and c represent three edges that meet at one vertex, and a · (b × c) is a scalar triple product.
text: Three edges meet at each vertex or point.
text: Denote the circumradius of a tetrahedron as R. Let a, b, c be the lengths of the three edges that meet at a vertex, and A, B, C the length of the opposite edges.
text: where a, b, and c represent three edges that meet at one vertex, and is a scalar triple product.
text: Three faces and three edges meet at each vertex.