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Circle P has a circumference of approximately 75

inches.
What is the approximate length of the radius, r? Use
3.14 for . Round to the nearest inch.
12 inches
24 inches
038 inches
46 inches

Circle P has a circumference of approximately 75 inches. What is the approximate length-example-1

1 Answer

5 votes

Answer:

12 inches

Explanation:

c=2*pi*r

75 = 2*3.14*r

r=75/(2*314)=75/6.28=11.9, which is close to 12

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