Watch Jade's original video on Tom Scott's channel "How Knot To Hang A Painting". https://www.youtube.com/watch?v=-eVd2Ugk9BU Jade's channel is over here: https://www.youtube.com/channel/UCSIvk78tK2TiviLQn4fSHaw And here's a whole bunch of Steve Mould for you to subscribe to: null Send in your solutions for hanging a picture badly! matt+picturehanging@standupmaths.com We have Think Maths resources for any teachers who want to use this as an activity in their class. http://think-maths.co.uk/standupmaths-videos?yt-picture-hanging#picture-hanging You can buy my book which has this puzzle in it: https://mathsgear.co.uk/products/signed-paperback-things-to-make-and-do-in-the-fourth-dimension CORRECTIONS - Nothing yet! Let me know if you spot anything. Thanks as always for Jane Street being my principal sponsor. https://www.janestreet.com/ Thanks to my Patreon supporters who help make these videos possible. Here is a random subset: Facundo Gonçalves Borrega Philippe von Bergen Paulo Brito Kevin Petrychyn Magesh Jayapandian Flynn Hembroff Support my channel and I can make more maths videos: https://www.patreon.com/standupmaths Filming and editing by Trunkman Productions Music by Howard Carter Audio by Peter Doggart Design by Simon Wright And probably some stuff by Steve Mould MATT PARKER: Stand-up Mathematician Website: http://standupmaths.com/ Maths book: http://wwwh.umble-pi.com/ Nerdy maths toys: http://mathsgear.co.uk/