Mathematics, 01.07.2019 01:30 michibabiee

Select the angle that correctly completes the law of cosines for this triangle. 7 2 + 252 – 2(7)(25)cos = 242 a. 180° b. 90° c. 74° d. 16°

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Select the angle that correctly completes the law of cosines for this triangle. 7 2 + 252 – 2(7)(25)...

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