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Find the arc length, s,

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.Find the arc length, s, of a circle of radius r = 8 inches subtended by a central angle of 213 . Round to 2 decimal places
asked Sep 15 in TRIGONOMETRY by anonymous
reshown Sep 15 by bradely

1 Answer

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Theta =213 degrees

         =213*pi/360

         =1.86 rad

Find the arc length.

s = r(theta) =(8)(1.86) =14.88 in.

answered 1 week ago by johnkelly Apprentice
reshown 1 week ago by bradely

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