- #1
smithnya
- 41
- 0
Hello everyone,
I have a simple question, but I am unsure. I know from a point p0 = (x1, y1) and a vector v = <a, b>, I can obtain a parametrized set of equations for a line in space such that x = x1 + at and y = y1 + bt. How can I check that any other point, not p0, is/isn't in that line?
I have a simple question, but I am unsure. I know from a point p0 = (x1, y1) and a vector v = <a, b>, I can obtain a parametrized set of equations for a line in space such that x = x1 + at and y = y1 + bt. How can I check that any other point, not p0, is/isn't in that line?