Mathematics, 13.03.2020 22:15 AM28
Triangle A B C is shown. Angle C A B is a right angle. Angle A B C is 30 degrees and angle B C A is 60 degrees. The length of A C is 9 and the length of hypotenuse C B is 18.
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Triangle A B C is shown. Angle C A B is a right angle. Angle A B C is 30 degrees and angle B C A is...
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