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Find the circumference if the radius is 4in
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Find the circumference if the radius is 4in

User Uladz Kha
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1 Answer

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⇒The circumference of a circle is given by
c=2\pi r\\

⇒Given that r =4in plug it in the formula


C=2\pi (4)\\C=8\pi \\C=25.12

The circumference is equal to 25.12 in

User Madoke
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