1 / 17

# Volume

## Volume

- - - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - - -
##### Presentation Transcript

1. Volume Cylinders, Cones, Pyramids and Spheres

2. Cylinder Volume = r2h See homework examples

3. Real Life Cylinders

4. Cones

5. Cones

6. Cones A fact: If Pringles came in a cone, which was the same height and diameter as the tall tube, it would contain one third of the calories!!! Why?? Pringles A third of the calories

7. Volume = Example: find the volume of this cone Cones Slant height (l)

8. Pyramids

9. Pyramids

10. Pyramids Creamed Coconut 1/3 of the calories

11. Find the volume of this pyramid Pyramids Volume = 1/3 x base area x height

12. Find the volume of a sphere whose diameter is 15 cm Volume = Spheres 4/3 of the yumminess of a cube-shaped container!!

13. Complete this table D = 10cm L = 15 cm H = 13 cm R = 3.5 cm L = 9 cm H = 60 m L = 50 m W = 40 m D = 23 mm

14. Chopping up a cone A smaller cone A conical frustum

15. Chopping up a pyramid A smaller pyramid A pyramidal frustum

16. Real life frustums…