Explains the concepts of volume for various geometric solids, including prisms, pyramids, cylinders, cones, and spheres. It details the formulas used to calculate their volumes, emphasizing the ...

3D shapes that are non-polyhedral include cylinders, cones, ... two circular faces and one curved rectangular face. A cone has a circular base and one ... 3 × 2 = 6. A square-based pyramid has ...

Provides seven investigations that explore the surface area and volume of objects such as rectangular prisms, cylinders, cones, and spheres. For young adults. The Sand Reckoner ...