One shape could be a truncated 5-sided "pyramid." The base and top would be parallel pentagons. Because the sides will consist of an odd number of faces (5), none will be parallel to each other.
If they are plane faces the shape is likely to be a polyhedron.
There is no limit to the number of vetices or faces that a shape can have.
A pyramid shape, by default, has a square base. It therefore has 5 faces.
There is no limit to the number of faces.
6
3
The answer will depend on what is known of the shape. If you know only the number of faces, or only the number of vertices, then you cannot work out the number of edges. If you only know the shapes of the faces you cannot.The answer will depend on what is known of the shape. If you know only the number of faces, or only the number of vertices, then you cannot work out the number of edges. If you only know the shapes of the faces you cannot.The answer will depend on what is known of the shape. If you know only the number of faces, or only the number of vertices, then you cannot work out the number of edges. If you only know the shapes of the faces you cannot.The answer will depend on what is known of the shape. If you know only the number of faces, or only the number of vertices, then you cannot work out the number of edges. If you only know the shapes of the faces you cannot.
A sphere- there are no faces, edges or vertices
cone
All of them.
The number of flat sides on the shape eg the cube has 6 flat faces