The diameter of a circle is 11 cm. Find its circumference in terms of .

Seungyeon asked May 5, 2023

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Seungyeon asked May 5, 2023

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21 votes

Answer:

C= 34.56 cm

Explanation:

Using the formulas

C=2πr

d=2r

Solving for C

C= πd = π·11 ≈ 34.55752cm

Geiger answered May 10, 2023

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