I am looking for a formula to calculate the point of intersection where the arc crosses the angled line (designated by the letter 'X' in the example below), only from the dimensions given.
I am trying to write a bit of software that requires this point to be calculated automatically. The same dimensions are given every time but not always of the same magnitude.
I am looking for the vertical and horizontal values for the point 'X' from the bottom left corner.
The radius always strikes tangent with the vertical line at the bottom left of the example above.
Cheers for any help.