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2 years ago

How can you find the Circumference in mm and in cm squared?

Mathematics

1 answer:

strojnjashka [21]2 years ago

5 0

The formula is 2 (pi)r
The diameter is a 27.4 which means the radius is half of that or 13.7.
So 2 (pi)r equals 27.4 (pi)
That should be your answer

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Step-by-step explanation:

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