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A quarter has a diameter of approximately 24 millimeters. What is the approximate area of the quarte...
4 months ago
Q:
A quarter has a diameter of approximately 24 millimeters. What is the approximate area of the quarter?150.72 mm21,808.64 mm275.36 mm2452.16 mm2
Accepted Solution
A:
area of circle = PI x r^2r = diameter /2 = 24/2 =12area = 3.14 * 12^2= 3.14 * 144 = 452.16 mm^2
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