What is the area of white (without the semi-circle moon shadows)?
Each square is one square inch.
How do you prove it? (pi=3.142)
Created for Smart-Kit by Forrest Frantz
For the teachers following, this definitely makes for a good printable puzzle.
If you can figure out the answer, feel free to enter it into the comment section below. Submissions will remain hidden for a day or 2 so as to not spoil the fun!