I have to draw a line from the 90º corner to the hypotenuse c, which fill split the triangle into bisectors. After that I have to draw a new line from the same 90º corner to the hypotenuse height line, and I have to calculate the angle between these two lines. If this makes it clearer..
I have...
One sharp corner of a right-angled triangle is 50º. Calculate the angle between the raised height and the angle follower at right angles.
So I know that the angles are 90º, 50º and 40º. How do I find the angle between the raised height and angle follower?