Rectangular prism - 8
Rectangular pyramid - 5
8-5 = 3
Answer: 3
1 more.
A square pyramid has 5 vertices
A square based pyramid has 12 angles
One more
a triangular based pyramid has 4 faces.
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