Where do 2 perpendicular lines intersect?
In geometry, two lines are said to be perpendicular lines, if they intersect each other at a right angle 90°.
When two non-intersecting lines in the same plane intersect at a right angle, do they form a perpendicularmodel?
At what point do the lines of equations 3x + 2y + 5 = 0 and 2x − 3y − 1 = 0 intersects each other? Find one more point on each of these lines. Prove that these lines are perpendicular.