Someone help pls need this answered in a few minutes T^T

Hristo Stoyanov asked Feb 27, 2023

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2 votes

Hristo Stoyanov asked Feb 27, 2023

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Explanation:

c² = a² + b² - 2ab cosC

or, c² = 22² + 27² - 2(22)(27) cos105

or, c² = 484 + 729 - 1188 (cos105)

or, c² = 1520.48

so, c = 38.99

so, c = 39 ft. approximately (missing side)

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