Geometry Challenge: Find the Area of the Blue Region - 3 Circles inside 1 Big Circle

In this classic but still super-exciting geometry problem, we've got three identical circles tightly crammed into one big circle and the only length we know in this challenging circle area question is the radius of the small circles. And we are asked to find the area of an uncanny blue-shaded region. This geometry problem has a medium level of difficulty, so it is not super-hard but certainly not easy. But that makes it great for honing your skills in finding the area of the shaded region type of questions. If you want to try solving this on your own, you are free to try. And here is a clue for you. You need to detect find and work with equilateral and right triangles. You will also need your skills in finding the area of a circle using the radius and pi. If you cannot solve it on your own, no need to feel sorry because I am here to show you how to do it in five minutes. I hope you enjoy the video and feel like you have developed your math skills by watching this video to the end! Stay cool!