Question

How to find cos sin tan of any angle eg- cos 37°

Answer 1

finding this will be more difficult than all of its application at your level so just remember it..

Answer 2

cos(37) use a calculator !

Answer 3

This is a good place to start (see attachment above):

For example,

cos(30) = sqrt(3)/2
sin(30) = 1/2

tan(60) = sin(60)/cos(60) = (sqrt(3)/2) / (1/2) = sqrt(3)