Point location - Calculate the Center Between the Two End-Points
Graph Showing End Points
Can anyone point me to the math needed / equation to find the X and Y point on the imaginary line between the two arc end-points "x's" when a point on the arc is projected straight down vertically.
The "X" value point is "x" value from a point on the arc.
I need to find the "Y" value.
I know the values of the end-points and ONE point in the middle of the two endpoints that establishes the height of the arc.
I know how to calculate the center between the two end-points.
Thanks in advance.