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Please help me find the circumference of a circle with a radius of 9mm. Let π=3.14

Please help me find the circumference of a circle with a radius of 9mm. Let π=3.14-example-1
User Damores
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1 Answer

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Let C = Circumference

C = 2 • pi • radius

C = 2 • 3.14 • 9
C ≈ 56.5 mm
User Penguin
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