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Asked by vgaowjdoelbwlsl

A central angle in a propeller of a helicopter measures 11 radians. if the distance starting from the center of the tip of the blade in 220 cm. caclulate in intercepted arc
3 years ago

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Answered by oobleck
as always, s = rθ = 220*11 = ____ cm

assuming "distance starting from the center of the tip of the blade" means
"distance from the center to the tip of the blade"
3 years ago

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