2 years ago

FIND THE CIRCUMFERENCE OF CIRCLE A! (no outside links or ill report you)

Mathematics

1 answer:

alisha [4.7K]2 years ago

3 0

The answer is 131.88

Step-by-step explanation:

because circumference is radius times 2 times pi (aka 3.14) so you do 21 times 2 = 42 times pi which is 131.88

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