Mathematics, 01.03.2021 07:10, connorvoss5805
Writing Equations Using Trigonometric Ratios
Triangle A B C is shown. Angle A C B is a right angle and angle C A B is 45 degrees. The length of hypotenuse A B is 9.
Which equations could be used to solve for the unknown lengths of △ABC? Check all that apply.
sin(45°) = StartFraction B C Over 9 EndFraction
sin(45°) = StartFraction 9 Over B C EndFraction
9 tan(45°) = AC
(AC)sin(45°) = BC
cos(45°) = StartFraction B C Over 9 EndFraction
Answers: 3
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Writing Equations Using Trigonometric Ratios
Triangle A B C is shown. Angle A C B is a right angle...
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