the talking isn't really half finished, but still. you can learn about what the pythagorean theorem is, then press p + space to view images. press right arrow to see the next visual geometric/algebraic proof. This is a VERY SIMPLE proof of the Pythagorean Theorem. thank you. if anyone wants to finish this, they are quite welcome to. please comment if you learned something new from this. UPDATED: now it can work online sort of. but it isn't great looking.
