A square pyramid is a three-dimensional object with a square base and triangular sides that meet at a single point called the apex. Calculating the volume of a square pyramid is essential in various ...

A pyramid is a solid geometric shape with a polygonal base and triangular lateral faces that meet at a single shared point called the apex. Pyramids are found in various forms across architecture, ...

The volume of a 3D shape is the amount of space inside it. Volume is measured in cubic units such as cm³ and m³. The volume, or capacity, of liquids is measured in millilitres or litres. The surface ...

Rectangular prisms are polygons with an two identical rectangle end sections and four identical rectangular faces along the length. When the faces of the prism are all at right-angles to each other, ...

A truncated pyramid is a part of a polyhedron, located between the base and the cross-section cut by a plane parallel to the base of the pyramid. The figure ...

A 3D shape with all straight edges and flat faces is a polyhedron. Other 3D shapes with least one curved surface are not polyhedra. A 3D shape with regular polygonal faces, meeting at equal angles, is ...