Week 7 CAPT Problem - 10th Grade

The Basketball Court

The basketball court is 80 x 50 feet

The foul lines are 15 x 13 feet

The diameter of the half circle at the foul line is 13 feet

The diameter of the circle at mid court is 12 feet

We need to paint the court and need to get some information about the area of the court.

1. What is the area of the half circle at B?
   
   
2. What is the area of the whole court not including A, B, C, D and E?
   
   
3. What percentage of the court is in A, B, C, D and E? (Round to the nearest hundredth of a percent)
   
   
4. What percentage of the court is in circles or half circles? (Round to the nearest hundredth of a percent)