勾股定理习题集100道
勾股定理习题100道(选择题30道,填空题33道,解答题37道)一、选择题1.有五组数:①25,7,24;②16,20,12;③9,40,41;④4,6,8;⑤32,42,52,以各组数为边长,能组成
勾股定理习题集100道