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tensa zangetsu [6.8K]
3 years ago
11

The circumference of a circle is 60? cm. what is the length of an arc of 140'?

Mathematics
1 answer:
My name is Ann [436]3 years ago
3 0
I hope this helps you



Circumference =2.pi.r


60=2.3,14.r


r=30/3,14


Arc Length = 140/360.2.3,14.30/3,14


Arc Length =70/3
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