Find the arc length subtended by a central angle of 140deg with a radius of 1.6 feet
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Find the arc length subtended by a central angle of 140deg with a radius of 1.6 feet

[From: ] [author: ] [Date: 11-08-23] [Hit: ]
......
Could anyone please explain how to do this for me? I cannot figure out what any of it means :)

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Arc Length = (1.6*2*pi)*(140/360) = 56pi/45 ft

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s = rθ
s = (1.6)(140)(π/180)
s = (8/5)(7/9)π
s = (56/45)π
1
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