Write each ratio. Sin A, Tan A, cos A, sin B

asked Jan 5, 2020 234k views

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$\displaystyle\\\sin A=(21)/(29)\\\\\cos A=(20)/(29)\\\\\tan A= (\sin A)/(\cos A)=(21)/(20)\\\\\sin B=\cos A=(20)/(29)$

Bruce Nielsen answered Jan 10, 2020

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