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Find the length of the arc on a circle of radius 12 feet intercepted by a central angle of 150°.
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Feb 7, 2018
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Find the length of the arc on a circle of radius 12 feet intercepted by a central angle of 150°.
Mathematics
high-school
Jhonkola
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Let A = arc length of circle
A = 2πr•(degree/360°)
A = 2π(12)(150°/360°)
A = 24π(150°/360°)
Calculate the right side to find A and you're done. Take it from here.
Alexfvolk
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Feb 13, 2018
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