Question

Find the circumference.
Use 3.14 for tı.
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r = 6 ft
C = [?] ft
C=rd

Answer 1

37.69911184

Explanation:

because circumference is equal to pi multiplied by diameter, you will not get the circumference with the radius times pi. in order to get the diameter, you multiply the radius by 2, because the diameter is the length across the circle. So the diameter of this circle is equal to 12. so simply multiply that number by pi (3.14) and there is your answer. Hope i helped.