Context : https://www.theguardian.com/us-news/2023/mar/24/new-orleans-pythagoras-theorem-trigonometry-prove https://www.theguardian.com/us-news/2023/mar/24/new-

Context : https://www.theguardian.com/us-news/2023/mar/24/new-orleans-pythagoras-theorem-trigonometry-prove https://www.theguardian.com/us-news/2023/mar/24/new-orleans-... The proof itself is nowhere to be find on the presentation. Beside the use of law of sines.