4. Give the dimensions and volume of figure A. 5. Figures B and C can be put together to form a right rectangular pyramid by placing the two sides that have the height marked together. Give the dimensions and volume of the pyramid formed by combining B and C

6. Figures D and E can be put together to form a right rectangular pyramid by placing the two sides that have the height marked together. Give the dimensions and volume of the pyramid formed by combining D and E.

7. What relationships do you notice about the volumes found in items 4, 5, and 6?

8. Write in symbols how the volume of one of the three right pyramids relates to the volume of the entire prism. Use y for the volume of the pyramid and r for the volume of the prism. Explain what the symbols mean in words. How does this relate to the volume formulas for prisms and pyramids?

9. What have you learned from Jeremy’s puzzle about the relationship between the volume of a rectangular pyramid and the volume of a rectangular prism?