Question

Find an angle x where sin x = cos x (I know this has been answered but I rlly don't get it..)​

Answer 1

The answer is 45.

sin45=cos45= 1/√2.

hope it helps u ...

Answer 2

45 degrees

Explanation:

sin x=cos(90-x)

sin(45)=cos(90-45)=cos(45)