tanA=4/3what is the value of sinA and cosA
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TanA=4/3
so it is clear that, adjacent side=3 units
and opposite side = 4 units
then hypotenuse^2 = 4^2+3^2=25
hypotenuse=5 units
sinA=4/5
cosA=3/5
so it is clear that, adjacent side=3 units
and opposite side = 4 units
then hypotenuse^2 = 4^2+3^2=25
hypotenuse=5 units
sinA=4/5
cosA=3/5
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