I understand how to do it when x is either o or a but not when its the angle. can someone explain?
what grace is this? haha
Sin = o/h
Cos = a/h
Tan = o/a
It's just one of those things where, it just is
Hope this helped...
thanks georgie, i meant dont u have ti inverse it or something
Inverse to find an angle for example tan-1 o/a just tan o/a to find tan