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Mathematics, 09.07.2020 07:01 deezy2x

Triangle A B C is shown. Angle B A C is 66 degrees and angle A C B is 38 degrees. The length of A B is 3. Which expression represents the approximate length of Line segment B C?
StartFraction (3) sine (66 degrees) Over sine (38 degrees) EndFraction
StartFraction sine (66 degrees) Over (3) sine (38 degrees) EndFraction
StartFraction (3) sine (38 degrees) Over sine (66 degrees) EndFraction
StartFraction sine (38 degrees) Over (3) sine (66 degrees) EndFraction

The answer is A.


Triangle A B C is shown. Angle B A C is 66 degrees and angle A C B is 38 degrees. The length of A B

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