Friday Puzzler -- Donut area
Alex Y
In the picture below, what is the area of the "donut"? The hole and exterior of the donut are concentric.

Est. 1998 — 27 years of woodworking knowledge
Friday Puzzler -- Donut area
Alex Y
In the picture below, what is the area of the "donut"? The hole and exterior of the donut are concentric.

Re: Friday Puzzler -- Donut area
Larry Barrett
After the last couple of weeks of cryptic number and letter problems, I decided to have a treat. So I ate some pie for lunch.
Correct!