Related Videos

12.2 Surface Areas of Prisms and Cylinders
12.3 Surface Areas of Pyramids and Cones
12.4 Volumes of Prisms and Cylinders
12.6 Surface Area and Volume of Spheres
Unit 12 Review

Lesson 12.5 Volume of Pyramids (Part 1)

This video shows you how to find the volume of prisms. I solve 4 problems: volume of triangular prism, trapezoidal prism, and 2 rectangular prisms.

Lesson 12.5 Volume of Cones (Part 2)

This video shows you how to find the volume of cones. I also solve a problem given the volume and the height of the cone and you need to solve for the radius of the cone.