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Mathematics, 17.10.2019 15:30 zayeboyd4971

Law of cosines: a2 = b2 + c2 – 2bccos(a) find the measure of q, the smallest angle in a triangle whose sides have lengths 4, 5, and 6. round the measure to the nearest whole degree.

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Law of cosines: a2 = b2 + c2 – 2bccos(a) find the measure of q, the smallest angle in a triangle wh...
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