The answer is: [B]: \(\pi\) 16 .
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The formula for the "circumference" of a circle is: \(\pi\) diameter.
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C = \(\pi\) d ;
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We are given: d = 16 ft. ;
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So, C = \(\pi\) 16 ft. ;
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And answer choice: [B]: " \(\pi\) * 16 " ; is the closest expression among the answer choices given.
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