2022/Math/GeomB/RightTrianglesAssessment (Spring)Find the ratios for cos A and sin B.54U3Not drawn to scaleBcos A=;sin B =ir

asked Jan 12, 2023 193k views

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SOLUTION

The given triangle is shown:

Using Trigonometrical ratios it follows:

$\begin{gathered} \cos A=(4)/(5) \\ \sin B=(4)/(5) \end{gathered}$

MirrorBoy answered Jan 16, 2023

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