im not good at finding the circumference so can someone help me with finding the circumference of a circle with having a radius of 4?

asked Mar 22, 2017 230k views

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1 vote

The formula for finding the circumference is ~3/1 3.1/1 3.14159.........

Kyle Banker answered Mar 24, 2017

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7 votes

The formula for finding the circumference is
$C= \pi d = 2 \pi r$

$C=2 \pi (4)$

$C=8 \pi$

C=25.13

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