Thought about this yestersday
If A, B and C are points on a circle where the line AC is a diameter of the circle, then the angle ∠ABC is surely a right angle.
Check out that doodle :
Think about it for a second. I think I’m onto something.
– Thales de Milet
Pythagoras of Samos 9:45 am on March 29, 2015
Seriously Dude ? That’s my math ! I’ve been working on it for the past year. You sneak thief !
Thales de Milet 9:45 am on March 29, 2015
Back off man, let the grown ups do the maths and go back to school.