CPM Homework Banner

Home > CCG > Chapter 10 > Lesson 10.2.2 > Problem 10-80


A cement block is the shape of a prism with length ft, width ft and height ft. Centered on the top of the block and passing all the way through the block are two ft by ft rectangular holes.  Homework Help ✎

  1. Draw a diagram of the block.

  2. What is the volume of the block?

  • Subtract the volumes of the two inner prisms from the volume of the large outer prism.