Math, asked by wwwzakzahirasifkhan4, 10 months ago

Ir A is an acute angle and sinA =3/4 find cosA tanA

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Answered by Anonymous

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Answered by dharanisri1118

0

Answer:

sinA=3/4

sinA=opp/hyp=3
let bc=3,AC=4
cos A=adj/hyp=root7/4
tanA=opp/adj=3/root7

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