### Home > CC3 > Chapter 5 > Lesson 5.1.2 > Problem 5-19

5-19.

Fisher thinks that any two lines must have a point of intersection. Is he correct? If so, explain how you know. If not, produce a counterexample and explain your reasoning. (In this case, a counterexample would be an example of two lines that do not have a point of intersection.) Homework Help ✎

Lines that are parallel never intersect. They both go on in the exact same direction and without any curves, so they will

never intersect.