tiashaejohnson tiashaejohnson

14-03-2018
Mathematics

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what is the length of the arc with a measure of 100 degrees in a circle of radius of 15 inches

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sqdancefan sqdancefan

15-03-2018

s = r*θ . . . . where θ is in radians
s = (15 in)*(100°*π/180°)
s = 25π/3 in ≈ 26.18 in

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