Find a line with at least three points lying on it.
Example Solution: R, Q, and B
Practice makes perfect
Three points are collinear if they lie on the same straight line. Looking at our figure, we can see that the horizontal line has five points lying on it: A, P, R, Q, and B.
Choosing any three of these five points will give us three collinear points. For example, we can choose points R, Q, and B.
