Question

perimeter of circle ?
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Answer 1

Answer:

2πr

Step-by-step explanation:

π =22/7

r = Radius of the circle..

Answer 2

Answer:

The formula for Perimeter of circle is =

$2\pi \: r$

Where

r = radius of circle

And

$\pi \: = \frac{22}{7} \: \: or \: \: 3.14$

Hope it helps.