a squared parrarelagram
None. A shape with four faces is a tetrahedron and that has 4 vertices, not 6.
The question is ambiguous. An octagon is a 2-dimensional shape with 8 edges and 8 vertices. Does a 3-D octagonal shape mean one with 8 edges or 8 faces or vertices, or faces which are 2d octagons?
Pyramid, but to be exact it would be a Triangular Pyramid ;) * * * * * To be exact ... but WRONG! A triangular pyramid has 4 faces and 4 vertices! A shape with 5 faces and vertices is a quadrilateral based pyramid - of which a special case would be a square based pyramid.
The shape would be impossible. The faces and vertices have to add up to two more than the edges.
There is no shape with 4 faces and 3 vertices
Something with 6 faces and 8 vertices
You can't have a 3-d shape with only 2 faces. A triangular prism has 9 edges and 6 vertices, but it has 5 faces.
A cylinder
It is a cylinder
cilinder
A cylinder
There is no such shape. The only convex shape that has four faces is a tetrahedron, and that has four vertices, not 5.
A shape with 5 faces and 5 vertices is a quadrilateral based pyramid
The number of vertices does not determine the number of faces. If the shape with 6 vertices was a quadrilateral based bipyramid, it would have 8 faces. A hexagonal based pyramid has 7 vertices and 7 faces. So more vertices does not necessarily imply more faces.
A cube is a geometric shape which has 6 faces and 8 vertices ie .2 more vertices than faces
10 vertices