| 释义 |
Pythagorean theorem in American English Geometry the theorem that in a right triangle the hypotenuse squared is equal to the sum of the squares of the other sides (i.e., c2=a2+b2) Pythagorean theorem in American EnglishnounGeometry the theorem that the square of the hypotenuse of a right triangle is equal to thesum of the squares of the other two sides Word origin [1905–10 ]This word is first recorded in the period 1905–10. Other words that entered Englishat around the same time include: airway, cadre, push-up, scrounge, white list |