1. 12.5 Volume of Pyramids and Cones

2. Theorem Volume of a Pyramid
equals one- third of the Base times height.

3. Theorem Volume of a Pyramid
equals one- third of the Base times height.
Let l = 3; w = 5; h = 6

4. Theorem Volume of a Pyramid
equals one- third of the Base times height.
Let l = 3; w = 5; h = 6

5. Theorem Volume of a Cone
Volume equal one-third Base times height

6. Theorem Volume of a Cone
Volume equal one-third Base times height
Let r = 3 ; h = 8

7. Theorem Volume of a Cone
Volume equal one-third Base times height
Let r = 3 ; h = 8

8. Find r given the Volume
Volume is 2262; Height is 15

9. Find r given the Volume
Volume is 2262; Height is 15

10. Find r given the Volume
Volume is 2262; Height is 15

11. Homework
Page 755 – 756
# 9, 10,