Question

does cylinder called circle prism?​

Answer 1

A prism is a polyhedron, which means all faces are flat! For example, a cylinder is not a prism, because it has curved sides.

Answer 2

A prism is a solid figure that has two parallel congruent sides that are called bases that are connected by the lateral faces that are parallelograms. ... The volume of a pyramid is one third of the volume of a prism. V = 1 3 ⋅ B ⋅ h. The base of a cone is a circle and that is easy to see.