World's Hardest Easy Geometry Problem The directions are there, but I'll post them: The figure is at the link. Have fun. At first glance, my first thought was "that's trivial." But it's not. Many times I thought I had quick solutions, and I did not. Yall enjoy, and without wasting much more of my own time, I'm simply going to trust the mathematicians who have said elsewhere that it is genuinely hard. I feel like a sham of a math tutor, now.