In the figure below, if you wanted to find the probability that a randomly chosen point lies in
the blue section, what number goes on top of the fraction?
![In the figure below if you wanted to find the probability that a randomly chosen point lies in the blue section what number goes on top of the fraction class=](https://us-static.z-dn.net/files/d42/eac41984ee66e273bc97a7fb7309e68b.png)