FIND A C 4. Law of sines and cosines

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Mati Cassanelli · Answer 1 · 2024-07-09T08:19:07+0000

Answer:

AC = 25

Explanation:

Since 2 sides and 1 angle are known, use the law of cosines.

AC = √20² + 14² - 2(20)(14)·cos93 = √625.31 ≈ 25