Find the Parallel and Perpendicular Line

In the following activity, you will find the the equation of a line parallel and perpendicular to a given line.
  1. Choose either Parallel or Perpendicular. You can only do one at a time.
  2. Find the equation of the line through the given point (A for Parallel, B for Perpendicular). You can scroll the coordinate plane, as well as zoom in and out as needed.
  3. You will get feedback ito help. Also, the corresponding line for your equation will appear to help you understand why or why not your equation was accurate.
  4. You can always change between problem types or even choose a new problem!