As always, the area of a circle with radius r is
a = πr^2
A DVD has a diameter of 24 centimeters. What is the area of the DVD? Round your answer to the nearest hundredth. Use 3.14 for π.
A hubcap has a radius of 11 centimeters. What is the area of the hubcap? Round your answer to the nearest hundredth. Use 3.14 for π.
4 answers
VERY DUMB ANSWER
VERY TRASH ANSWER
452.16
12 x 12 = 144
144 x 3.14 = 452.16
12 x 12 = 144
144 x 3.14 = 452.16