a triangular prism
yes indeed
A hemisphere
The solid figure that has the same number of faces and vertices and has 8 edges is a cube. A cube has 6 faces, 8 vertices, and 12 edges, so it fits the description given.
6
none
Tetrahedron
sphere
A hemisphere
The solid figure that has the same number of faces and vertices and has 8 edges is a cube. A cube has 6 faces, 8 vertices, and 12 edges, so it fits the description given.
6
A Cylinder.
cube
It is a sphere
none
Pyramid
A tetrahedron.
Tetrahedron
No normal polyhedron.