Whats the difference between triangular and rectangular pyramids and prisms

Answer 1

Triangular and rectangular pyramids are three-dimensional shapes with a polygon base and triangular faces that meet at a common point. Prisms are three-dimensional shapes with two parallel and congruent polygon bases connected by rectangular faces. The main difference between triangular and rectangular pyramids and prisms is that pyramids have a single point at the top, while prisms have two parallel and congruent bases.