Math, asked by wwwzakzahirasifkhan4, 11 months ago

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

Answers

Answered by Anonymous
1

Step-by-step explanation:

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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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