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5 July, 17:17

In a circle whose radius is 4cm find the arc length intercepted by 30 degree angle

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  1. 5 July, 17:32
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    This problem requires proportions. First, use the radius to find circumference (pi x d) Then, use the proportion arc length/circumference = 30 degrees/360 degrees. Cross multiply to solve. Message me if you have any questions good luck!
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