a cylinder has two faces that are circles
Since a cube has 6 faces, you would be looking for a solid shape with only 2 faces and no such solid exists.
There is no regular solid with 13 faces.
A polyhedron (solid shape formed by plane faces) with four faces is called a tetrahedron.
pentagonal pentahedron.
a cylinder has two faces that are circles
Cylinder
Since a cube has 6 faces, you would be looking for a solid shape with only 2 faces and no such solid exists.
Triangular prism
An edge of any solid shape is the line where two faces meet.
If it also has two triangular faces, then a triangular prism. If it has only three rectangualr faces, there is no such shape.
There is no regular solid with 13 faces.
tetrahedron
Depends. What shape is it?
triangular prism
A polyhedron (solid shape formed by plane faces) with four faces is called a tetrahedron.
Shape