Question

I need help with this circumference problem!! find the circumference!​

Answer 1

≈ 28.27433 is your answer

INFO: I will be using: R = D ÷ 2 (R = radius which is the line extending from the middle to the end, D is diameter).

C = π • d = π • 9 ≈ 28.27433

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Please remember to revise this and make it in your own words if you want! I hope this helps you. -Doodle

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Answer 2

28.26

Explanation:

calculated the formula, (C= π*r*2). also that answer is rounded but that's probably what you need :)