A Proof of The Pythagorean Theorem After Descartes

Nuno Luzia. A Proof of The Pythagorean Theorem After Descartes. The American Mathematical Monthly, 123(4):386, 2016. [doi]

@article{Luzia16,
  title = {A Proof of The Pythagorean Theorem After Descartes},
  author = {Nuno Luzia},
  year = {2016},
  url = {https://www.tandfonline.com/doi/abs/10.4169/amer.math.monthly.123.4.386},
  researchr = {https://researchr.org/publication/Luzia16},
  cites = {0},
  citedby = {0},
  journal = {The American Mathematical Monthly},
  volume = {123},
  number = {4},
  pages = {386},
}