Relative Positions of Two Lines in the Plane - Lesson+Exploration+Practice
- Author:
- Simona Riva
- Topic:
- Geometry, Straight Lines
In the app below, select the relative position that you want to explore, and change the displayed straight lines by dragging the points that define them.
Answer the following questions
There is only one line passing through three distinct points in a plane.
Given two points in a plane, there are infinitely many distinct lines passing through them.
Any two lines intersect at a point.