2awesome4u 2awesome4u

08-01-2017
Mathematics

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If the radius of a circle is 10 feet, how long is the arc subtended by an angle measuring 81°?

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XxMikexX XxMikexX

08-01-2017

If the angle is mesure in RADIANS then the arc is given by r. So first convert 81 degrees to radians, then multiply by r which is 10 x 81=810

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