09-05-2017
Mathematics

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The circumference of a circle is 60 pie cm. What is the length of an arc of 140 degrees?

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Аноним Аноним

09-05-2017

the full circle has arc 360 degrees
so length of arc of 140 degrees will be , by proportion, (60 pi * 140 ) / 360

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NOCHILLL NOCHILLL

09-05-2017

the answer is 73.3038285838

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