tammygortarez tammygortarez

01-02-2018
Mathematics

contestada

When spoke of a wheel reaches from the center of the wheel to its rim. If the circumference of the rim of the wheel is 42 inches, how long is each spoke? Round your answer to the nearest hundredth

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musiclover10045 musiclover10045

01-02-2018

circumference = 2 x PI x radius

42 = 2 x 3.14 x radius

42 = 6.28 x radius

radius = 42 / 6.28 = 6.687

= 6.69 inches

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