Answer and Explanation
Your Answer is
Correct Answer is C
Explanation
The shaded area is 12*12-0.5π(12/2)2≈87.45, 87.45*6.25≈546, C is the closest
35. The figure below is a section of a college basketball court. The square has sides that are 12 feet long, and 1 side of the square is a diameter of the circle. The shaded region is to be refinished at a cost of $6.25 per square foot. The cost of the refinishing is closest to which of the following?
