关于勾股定理的证明从古到今已经有超过400多种,一般多采用割补或是拼图的方法,本文在此就不再利用此类方法进行勾股定理的证明,而是采用几种不常见但能有科学理论性的方法对勾股定理进行证明,以下就就几种证明方法进行实例论述。 The proof of the Pythagorean theorem has been more than 400 kinds from ancient times to the present. Generally, the method of cutting or patching is often used. This article no longer uses this method to prove the Pythagorean theorem. Instead, it uses several methods. Uncommon but scientifically theoretical methods can be used to prove the Pythagorean Theorem. The following discusses several examples of proof methods.