1. Volume of a Truncated Pyramid Today the mind-blowing products of math are all around us, in every skyscraper and suspension bridge. Still, few inspire the same wonder as the Pyramid of Giza.

Pyramids and cones - Higher tier only A pyramid is a 3D shape with a flat base, and triangular edges that meet at a point. The base of the pyramid can be any polygon.

Pyramids A pyramid is a 3D shape with flat faces . The base of a pyramid is a polygon and is used to describe the pyramid (eg a square-based pyramid, triangle-based pyramid etc).