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Find the measure of the indicated angle to the nearest degree.
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Apr 12, 2017
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Find the measure of the indicated angle to the nearest degree.
Mathematics
high-school
Timothy Ghanem
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Timothy Ghanem
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okay so you would use cos? = adjacent/hypotenuse so cos? = 31/57 so to find the angle you would do cos^-1(31/57) = ? so ? = 57.05 degrees. make sure your calculator is in degree mode
Teter
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Apr 17, 2017
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