I have $(x_1, y_1), (x_2, y_2)$.
How do I find the point that's $d$ distance away from $(x_1, y_1)$ on a straight line to $(x_2, y_2)$?
I know I can get the length of the line with Pythagoras. I know if I drew a circle I could use the radius as distance and the point would be where the line and the circle intersect.
Could someone briefly explain each step to me please?
I don't understand Finding a point along a line a certain distance away from another point!