SOLUTION: find the radius when the arc length is 16 cm and the angel is 75 degrees

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Question 671730: find the radius when the arc length is 16 cm and the angel is 75 degrees
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
angle = 75
arc length = 16
Length of arc = %28%28theta%29%2F360%29%2A2%2Api%2Ar
Length of arc = %28%2875%29%2F360%29%2A2%2Api%2Ar
%2816%2A360%29%2F%2875%2Api%2A2%29=+r
You can do the calculations to get r the radius 12.23