Distance from a point to a line - 2-Dimensional.
Definition.Distance from a point to a line — is equal to length of the perpendicular distance from the point to the line.
Distance from a point to a line on plain formula
If Ax + By + C = 0 is 2D line equation, then distance between point M(Mx, My) and line can be found using the following formula
Examples of tasks with from a point to a line on plain
Example 1.To find distance between line 3x + 4y - 6 = 0 and point M(-1, 3).
Solution. Let's use the formula:
Answer: distance from point to line is equal to 0.6.
Add the comment