Question

If 3 tan A= 4, then find sin A and cos A​

Answer 1

Hey bro i hope this will help you

Answer 2

Step-by-step explanation:

3 tan A=4

tan A=4/3

so opposite side =4, adjacent side =3

so hypotenuse =√(4^2+3^2)=5

so sinA =4/5

cos A=3/5