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Mathematics, 25.07.2019 02:30 daltonrebekah3532

If m is 21 inches, j is 28 inches, and ∠k measures 90°, then find k using the law of cosines. round your answer to the nearest tenth. answer choices
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If m is 21 inches, j is 28 inches, and ∠k measures 90°, then find k using the law of cosines. round

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If m is 21 inches, j is 28 inches, and ∠k measures 90°, then find k using the law of cosines. round...
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