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Andrew has a flying disc with a radius of 10 centimeters. What is the circumference of the disc?
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2 votes
Andrew has a flying disc with a radius of 10 centimeters. What is the circumference of the disc?

User Harmeet
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2 Answers

1 vote
The formula for circumference is C=2πr. π is equal to 3.14. So 3.14 times 2 is 6.28. Then R represents the radius (which is 10) so you would multiply 6.28 times 10 which is = 62.80 SO THE CIRCUMFERENCE IS 62.80 :)
User Maaalte
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8.4k points
3 votes
10x2= 20

20x3.14= 62.8

the circumference of the disc is 62.8
User Gaurav Gurnani
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7.5k points
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