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近年来出现了与勾股定理相关的探索题,现举几例说明.一、探索勾股定理的证明例1(2004年济南市中考试题)如图1是用硬纸板做成的两个全等的直角三角形,两直角边的长分别为a和b,斜边长为c,如图2是以c为直角边的等腰直角三角形.请你开动脑筋,将它们拼成一个能证明勾股定理的图形.(1
In recent years, there have been exploration issues related to the Pythagorean theorem. Here are a few examples. First, Proof of the Exploration of the Pythagorean Theorem 1 (2004 Jinan City Examination Questions) Such as the right triangle, the length of the two right-angled sides are respectively a and b, and the length of the hypotenuse is c, as shown in Figure 2. The isosceles right-angled triangle with c is a right-angled side. Please use your brains to compose them into a certificate. The theorem of the graph. (1