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Circumference of the Circle

The radius of...

Question

The radius of a circle is $14 m$ , then the circumference of a circle is

A

616 m

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B

88 m

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C

154 m

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D

none of these

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Solution

The correct option is A $88 m$
$r = 14 m$
Circumference = $2 π r$
$= 2 \times \frac{22}{7} \times 14 = 88 m$

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