Which of the following is the correct formula for finding the area of a circle?
A. A = PIr squared
B. A = 2 PIr
C. A = PId
D. A = C squared divided by 4 PI A = PId squared
1 answer
A. A = PIr squared
A. A = PIr squared
B. A = 2 PIr
C. A = PId
D. A = C squared divided by 4 PI A = PId squared
1 answer
1 answer
1 answer
1 answer
1 answer