- #1
Telemachus
- 835
- 30
Hi there. I'm tryin to find a point, let's call it C. I'm working on a R². What I know is that the point belongs to the line L: [tex]y=\displaystyle\frac{x}{2}+\displaystyle\frac{1}{2}[/tex] And that the distance to the point B(1,1), that belongs to L is [tex]\sqrt[ ]{20}[/tex].
How can I find it? I know there are two points, cause of the distance over the line.
I've tried to solve it using the distance pythagoric equation, but I don't know how to use the fact that B and C belongs to the same line.
How can I find it? I know there are two points, cause of the distance over the line.
I've tried to solve it using the distance pythagoric equation, but I don't know how to use the fact that B and C belongs to the same line.