Question

if tanA=x/y,then cosA is equal to​

Answer 1

we know that

tan- sin/cosin

then,tanA-x/y

cos-y

Answer 2

⩽hloomate⩾

............................................

answer=>

............................................

option=3

............................................

______________________________

..............BECAUSE..............

______________________________

◾ It is the correct option to the question.

◾ It is the nearest answer to the question which you have asked.

◾ From my point of view this is the correct option to your question.

◾ Hope This Helps You

◾ If then mark it as Brainliest.