Added: 2 years ago
From: GR1o6180339887498948
Views: 20,529
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  • Simple and yet beautiful.

    

  • Whoa, that's a neat proof. Too bad the video is so slow... That should take a minute to explain, but the video is almost 5 minutes long.

  • and this is one of over 370, according to the Wikipedia page! that's a lot

  • well done thank you very much

  • Good video! makes it easier to understand Pythagorean Theorem! :)

  • The music makes this much easier to watch.

    Thank you!

  • That was beautiful! 

  • I'm not too fond of this proof because it is just an equivalence result. How can you intuitively justify Pythagoras's theorem?

  • @Totopickle Chopin Nocturne Op.9 No.2

  • Genius

    

  • Thxs a mil :) Last min Homework made easy :P Great job

  • Brilliantly presented, if i may say so

  • @StelthyMunky I don't, I let firefox do it for me, or I google this video and the username shows up, but I can always derive it on a calculator if I need to.

  • @GR1o6180339887498948 Yea I once had to remember the first 21 digits of pi cause I was stupid enough to make it my username on ebay...

  • This is very well done. One suggestion I have is to show near the end how FOIL works by taking the (a+b) square and highlighting the square of side length b in one corner and the square of side lengh a in the opposite corner. What is left are two rectangles of sides a and b.

  • I usually find math tedious or boring, but proofs like this are just so elegant and amazing.

  • If you are watching this...you probably have homework.

  • Thanks. Beautiful production value! For feedback; for me, it went a little slow at the beginning.  Just saying.

  • Now do it for triangles.

  • The person who disliked this video was probably ignorant of geometry. Do not let him enter.

  • i dont know how i person disliked this video!

    one of the best math videos iv seen

  • This is the most common proof, I once saw one with circles in stead of squares but I can't seem to reproduce it.

  • I loveeee it.

  • thx 4 d upload....itz simply awesome...good work!!!

  • Excellent! Thanks for posting.

  • Awesome discription of proof. Thanks!

  • A thing of beauty :)

  • This is the best! I have been searching for different methods on proving the Pythagorean Theorem and i couldn't find that make sense to me. But this make a lot sense to me and I LOVE IT! :D :D :D :D :D :D :D

  • I'm relearning the magical world of proofs... this video was really informative, thanks.

  • thanx

  • thanks!

  • One of my favorite proofs! Thanks for posting!

  • Hey, thanks for your comment and come back for more proofs!

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