Assuming that a solid triangle is a tetrahedron, the answer is: faces: 4 edges: 6 vertices: 4
A triangular pyramid has 4 faces and has 6 edges
That one.
There is no solid figure with only four edges. The smallest solid figure is the tetrahedron, made up of four triangular faces, but it has six edges.
There is no such figure.
Assuming that a solid triangle is a tetrahedron, the answer is: faces: 4 edges: 6 vertices: 4
A triangular pyramid has 4 faces and has 6 edges
A tetrahedron or triangular-based pyramid has four faces, six edges, and four vertices.
That one.
There is no solid figure with only four edges. The smallest solid figure is the tetrahedron, made up of four triangular faces, but it has six edges.
triangular pyramid
A triangular pyramid.
A tetrahedron.
There is no such figure.
A triangular pyramid.
A basic pyramid with three sides?
square