Math, asked by mohan7799436655, 9 months ago

If 3 cosA=4sinA, find the value of ;cosA

Answers

Answered by Itzraisingstar

0

Answer:

Step-by-step explanation:

Hey mate here is your answer:

sinA/cosA=3/4 ,

tanA=3/4 ,

Let sides be 3x and 4x ,

Then hypotenuse is 5x by pythagoras theorem ,

cosA=3/5.

Hope it helps you and please do mrk me as Brainliest.

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