CHAPTER 10 / ESSENTIAL GEOMETRY SKILLS 397
- A cereal company sells oatmeal in two sizes of
cylindrical containers. The smaller container
holds 10 ounces of oatmeal. If the larger con-
tainer has twice the radius of the smaller con-
tainer and 1.5 times the height, how many
ounces of oatmeal does the larger container
hold? (The volume of a cylinder is given by the
formula V= πr^2 h.)
(A) 30
(B) 45
(C) 60
(D) 75
(E) 90 - The figure above shows a rectangular solid
with a volume of 72 cubic units. Base ABCD
has an area of 12 square units. What is the area
of rectangle ACEF?
A
BC
D
E
F
3
- The figure above shows a wedge-shaped hold-
ing tank that is partially filled with water. If
the tank is 1/16 full, what is the depth of the
water at the deepest part?
(A) 3
(B) 2
(C) 1.5
(D) 1
(E) 0.75
12
16
20
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