![]() You know that the line of (2,6) is perpendicular to y=-2x, so m=1/2. ![]() Do this by doing what you did before-find your m and b values. ![]() Instead of finding the y-intercept of the point (2,6), find the complete equation of the line. What formula would be used? What if I end up not having graph paper? What if my line is screwy? I feel that having an equation to figure this out would let me know that I understand fully and NOT have to rely on NEEDING a graph to solve. My question is, how do you find the intersecting point of the perpendicular lines if they do not intercept on the y axis? WITHOUT USING A GRAPH Then, using the "distance formula" cough(pythagorean theorem) cough for the two points (2,6) and (-2,4) => (2-(-2))squared + (6-4)squared => 16+4 => square root of 20 being 2 root 5. By using the graph(which is what I am trying to avoid), I can find that the intersecting point of both lines is (-2,4) My two points for my second line are now (2,6) (0,5). Solving this gives me the y-intercept of 5. The equation for my second line would then be, (6) = 1/2*(2) + b. This tells me that the slope of the perpendicular line is 1/2. I know this was touched on already but I think I am asking a slightly different question.įor example, Find the distance between the point (2,6) and the line y=−2x. Our tool explains the results, deepening your knowledge of the concepts of parallel and perpendicular lines.My question is, how do you find the intersecting point of the perpendicular lines if they do not intercept on the y axis? WITHOUT USING A GRAPH. In addition to finding parallel lines, the calculator can also find perpendicular lines.īeyond computing, we prioritize understanding. Our platform boasts a clean, straightforward design, enabling users to obtain results without unnecessary complications. Using advanced computational techniques, our calculator guarantees the accuracy of every calculation. Why Choose Our Parallel and Perpendicular Line Calculator?
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