Question: Calculate the circumference of a circular field whose radius is 8 centimeters.\nOptions:\n(A) 18 π cm\n(B) 1 π cm\n(C) 8 π cm\n(D) 19 π cm\n(E) 28 π cm Let's think first. Some random reasoning:
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Circumference C is given by\nC = 2πr = 2π*9 = 18 π cm The final answer: (A).
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