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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.
Law of sines: StartFraction sine (uppercase A) Over a EndFraction = StartFraction sine (uppercase B) Over b EndFraction = StartFraction sine (uppercase C) Over c EndFraction

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

Respuesta :

Answer:

(3) sin(66°)/ sin(38°)

Explanation:

ccailey

Answer:

the answer is A

Explanation:

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