A rectangular prism has 12 edges. This can be understood by noting that it has 4 edges on the top face, 4 edges on the bottom face, and 4 vertical edges connecting the top and bottom faces.
90
12
Vertices = 8 Edges = 12 Man, Prisms = Rectangular prism or cube! Think of it that way! Hope that Helped! =)
8 vertices 6 faces 12 edges
Pretty much everything
A rectangular prism has 12 edges.
12
90
Vertices = 8 Edges = 12 Man, Prisms = Rectangular prism or cube! Think of it that way! Hope that Helped! =)
8 vertices 6 faces 12 edges
Pretty much everything
The edges for a rectangular pyramid is 8.
There is no limit to the number of cubes which can be arranged on top of a rectangular prism.
12 edges
10
9
a triangular prism, square based pyramid, rectangular prism and much more