# 16969th Poster gets a cookie

**Icibalus**#11186

**Icibalus**#11189

Nah, we’ve known all the neccecary stuff to solve that for 2 years ago on my curriculum.

Behold, the power of M A T H S

**Firekitten**#11191

tbh if I actually tried I could probably figure it out without the exact formula by just taking a circle formula diving it by two or something like that

**Icibalus**#11192

no but there is actually a fairly simple calculation involved in that

the trick is figuring out the way to get to it

**Icibalus**#11194

I’m not asking you for the area of the semi-circle, I’m asking you for the area of the red shaded part, which does not have an exact formula

**Firekitten**#11196

If I take the whole circle and divide it by two I can know the area of the whole circle

then I can just find the other areas of the other stuff and minus it from that I think