History of the Pythagorean Theorem Get link Facebook X Pinterest Email Other Apps History of the Pythagorean Theorem – Proofs by Famous Mathematicians | Class 9 History of the Pythagorean Theorem NCERT Class 9 • Famous proofs from Greece, India & China Pythagoras (c. 500 BCE) Bhaskara II (c. 1150 CE) Euclid (c. 300 BCE) Similar Triangles Back Play Pause Next Reset Step 0/7 Step-by-Step Explanation Loading… Get link Facebook X Pinterest Email Other Apps