New user? Sign up

Existing user? Log in

Let $ABCD$ be a unit square. What is the area of the largest semicircle that can be inscribed inside it?

If your answer is of the form $(a-b\sqrt{c})\pi$, where $a$, $b$ and $c$ are integers and $c$ is square-free, write your answer as $a+b+c$.

Problem Loading...

Note Loading...

Set Loading...