Chapter 11 REVIEW
Name_________________________
Date _________________Period___
Find the surface area and volume of each figure. Show all of your work, include the formula you
used for each.
1.
2.
3.
4.
5.
6. Find the volume of a sphere that has a
surface area of 64π
2
m
.
7. a. What space figures can you use to approximate the shape of the ice cream cone?
b. Find the entire figure’s surface area to the nearest tenth.
8. Find the volume of the figure to the nearest tenth.
9. Are the figures similar? If so, give their similarity ratio, surface area ratio, and volume ratio.
10. The volumes of two spheres are 729 in3 and 27 in3.
a. Find the ratio of their radii.
b. Find the ratio of their surface areas.
11. There are 750 toothpicks in a regular-sized box. If a jumbo box is made by doubling all the
dimensions of the regular-sized box, how many toothpicks will the jumbo box hold?