Pyramid
A rectangular pyramid (four-sided base) has 5 faces and 5 vertices.
5 faces, 8 edges and 5 vertices.
5 faces 5 vertices 8 edges
What has 5 faces 6 edges 12 vertices
Pyramid
square
Triangular prism of course!
square based Pyramid
Well, a triangular prism has 5 faces and 6 vertices, but it has 9 edges. So I'm not sure.
a triangular prism yes indeed
A square based pyramid fits the given description
A rectangular pyramid (four-sided base) has 5 faces and 5 vertices.
a pyramid
a pyramid
It is a triangular prism that has 5 faces, 9 edges and 6 vertices
You are a square based pyramid that has 5 faces, 8 edges and 5 vertices.