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Choose the correct alternative answer for the following question: The ratio of circumference and area of a circle is 2:7. Find its circumference. (A) `14 π` (B) `7/π` ( C) `7 π` (D) `14/π`

A

(A) `14pi`

B

(B) `7/pi`

C

( C) `7pi`

D

(D) `14/pi`

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