1.
tice
Choose the correct answer.
Use the following information for
questions 1 and 2.
Angel is planning to pour a concrete slab around
a circular fountain in his yard. The slab will be
6 inches tall. The drawing below shows a top
view of the slab and the fountain.
10 ft
A.
B.
C.
D.
2 ft
What is the approximate volume of
concrete that Angel will use?
8 ft
10 cubic feet
15 cubic feet
30 cubic feet
180 cubic feet
2. Concrete costs $8 per cubic foot, and
Angel is going to hire a contractor at
$50 per hour to help with the project. If
the project takes 4 hours, how much can
Angel expect to spend in all?
A. $120 232
B. $280
C. $320
D. $470
