Categories
Intermediate

Wheel of fortune

A unit square and a point on the inscribed circle. What is a2+b2+c2+d2?

Scroll down for a solution to this problem.

Solution

a2+b2+c2+d2=3

Solution by ohmohm.

🤞 Don’t miss these puzzles!

Subscribe to the weekly geometry puzzle e-mail.

Leave a Reply

Your email address will not be published. Required fields are marked *

Optionally add an image (JPEG only)