9 edges/ 6 vertices/ 5 faces
Assuming that a solid triangle is a tetrahedron, the answer is: faces: 4 edges: 6 vertices: 4
4 faces/ 4 vertices/ 6 edges
5 faces, 6 vertices, and 9 edges.
A triangle has 3 vertices and three sides (edges). It has one face.
5 faces 6vertices 9 edges
It has 9 edges, 5 faces and 6 vertices
it has two faces five vertices and eight edges
Edges: 8 Faces: 5 Vertices: 5
3 faces, 2 edges, and no vertices