A triangular pyramid has 6 edges.
A tetrahedron is a solid figure with 6 edges. There's no such thing as solid edges. A tetrahedron is a triangular pyramid, with 4 vertices, 6 edges and 4 triangular faces. In a regular tetrahedron (the first Platonic solid) all triangles are equilateral.
a triangular pyramid has 6 edges that is true
A pyramid.
Assuming that a solid triangle is a tetrahedron, the answer is: faces: 4 edges: 6 vertices: 4
6
It is a hexahedron
A triangular pyramid has 4 faces and has 6 edges
How about a cuboid which has 8 vertices, 12 edges and 6 faces.
dude its a triangular prism
a triangular pyramid...
A triangular prism