J Josh New member Apr 25, 2010 #1 I have a circle with a center point at the origin and a radius of say 2 with a point on the circle at a 45 deg angle. Algebraically how do i find the angle of the line tangent to that point.
I have a circle with a center point at the origin and a radius of say 2 with a point on the circle at a 45 deg angle. Algebraically how do i find the angle of the line tangent to that point.
