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for a circle of radius 2 feet, find the arc length s subtended by a central angle of 54 degrees
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What's the circumference of the full circle?
Use the formula: [[(54º)*pi]/180º]*2ft
54 degree = (54 * pi)/180 radian = 0.942 radian Arch Length = Radius * central angle = 2* 0.942 = 1.884 feet.
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