If an angle is 50 degrees and the hypotenuse is 5. what are the lengths of the other two sides?
Use Sin(50)=Opposite Side/5
.766=OS/5
OS=.766 x 5=3.83
Cos(50)=Adjacent Side/5
.643=AS/5
AS=3.215
So the sides are: Adjacent=3.215, Opposite=3.83, Hypotenuse=5
So that 3.215^2 +3.83^2=5^2 Approx.