What is the probability that the point also lies in this smaller circle? So here's a little bit interesting because you actually have an infinite number of points in both of these circles. It's not kind of separate balls or marbles like we saw in the first example or separate numbers. There's actually an infinite number of points you can pick here. So when we talk about the probability that the point also lies in the smaller circle, we're really thinking about the percentage of the points in the larger circle that are also in the smaller circle. Or another way to think about it is the probability that if we were to pick a point from this larger circle, the probability that it's also in the smaller circle is really just going to be the percentage of the larger circle that is the smaller circle. I know that might sound confusing, but we really just have to figure out the areas for both of them.