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The radius of a circular car tire is 12.5 inches. Find the circumference use 3.14

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The cricumfernce is 78.5inches
User Kinman
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3 votes

C = 2 \pi r


C = 2 * 3.14 * 12.5~in.


C = 78.5~in.

Answer: 78.5 inches
User Taibc
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