Rectangular prism - 8
Rectangular pyramid - 5
8-5 = 3
Answer: 3
1 more.
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.
A hexagonal prism has 8 faces: 2 hexagonal bases and 6 rectangular lateral faces. It also has 18 edges, with 6 edges for each hexagonal base and 6 connecting the corresponding vertices of the two bases.
A square pyramid has 5 vertices
A square based pyramid has 12 angles
3 more
3 more vertices
1 more.
12
8
6 faces
9 edges
3 more.
A rectangular prism has 8 vertices.
A rectangular pyramid has no circular bases.
None.
2 more vertices