Superhero Triangles - Numberphile

Heronian triangles and other fascinating things, featuring Dr James Grime. Get your Superhero Triangle T-Shirt and other stuff: http://bit.ly/Super_Tri More links & stuff in full description below ↓↓↓ More videos with Dr Grime: http://bit.ly/grimevideos Dr James Grime: https://www.singingbanana.com PAPERS: A unique pair of triangles - https://arxiv.org/abs/1809.09936 Heronian Triangles Whose Areas Are Integer Multiples of Their Perimeters - http://forumgeom.fau.edu/FG2007volume... Discuss this video on Brady's subreddit: https://redd.it/ev4o6o The Triangle Highway:    • Triangles have a Magic Highway - Numberphile   Too Many Triangles:    • Too Many Triangles - Numberphile   All Triangles are Equilateral:    • All Triangles are Equilateral - Numberphile       Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): http://bit.ly/MSRINumberphile We are also supported by Science Sandbox, a Simons Foundation initiative dedicated to engaging everyone with the process of science. https://www.simonsfoundation.org/outr... And support from Math For America - https://www.mathforamerica.org/ NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook:   / numberphile   Numberphile tweets:   / numberphile   Subscribe: http://bit.ly/Numberphile_Sub Videos by Brady Haran Patreon:   / numberphile   Numberphile T-Shirts: https://teespring.com/stores/numberphile Brady's videos subreddit:   / bradyharan   Brady's latest videos across all channels: http://www.bradyharanblog.com/ Sign up for (occasional) emails: http://eepurl.com/YdjL9