We present an elementary geometric proof of the Pythagorean theorem.
Title
Pythagorean theorem : a proof without words
Author(s)
Nicollier, Grégoire (School of Engineering, HES-SO Valais-Wallis, HEI, HES-SO University of Applied Sciences Western Switzerland) Peperko, Aljosa (Faculty of Mechanical Engineering, University of Ljubljana, Slovenia) Ster, Janez (Faculty of Mathematics and Physics, University of Ljubljana, Slovenia)
