Why is it that, in order to see your entire body in a mirror, the shortest length a mirror can be is half your height?
I've tried drawing it, but this poses a few immediate problems:
#1 - I can't actually draw (stick figures are impossible, ok?)
#2 - I'm confused. I understand that to see your feet, you'd need a light ray that goes to the middle of your reflection..... but then I'm lost.
Help?
Tags: