仰视数学历史长空,那些伟大的数学成果犹如宇宙中的浩瀚星辰,群星璀璨、熠熠生辉.勾股定理作为其中一颗,其发现与证明过程中所给出的思想方法,开创了“以形助数”之先河,本文愿展现前人思路风采,启迪后人学习智慧.一、史话定理1.定理的发现中国是较早发现并应用勾股定理的国家之一.公元前十一世纪,周朝数学家商高就提出“…故折矩,勾广三,股修四,经隅五”(记录于《周髀算经》),即直角三角形的三条边长 Looking up to the history of mathematics, those great achievements in mathematics are like the vast stars in the universe, with bright and glittering stars. The Pythagorean Theorem is one of the ideas and methods given in the discovery and certification process and created the “ This article is willing to show the mentality of former people and inspire future generations to learn wisdom I. Theories of the History 1. The discovery of the theorem China was one of the countries that discovered and applied the Pythagorean theorem earlier than the Eleventh In the 20th century, the mathematicians of the Zhou Dynasty put forward ”... the moment, the hook three, shares four, by the corner five“ (recorded in the ”week", that is, the three sides of a right triangle