姓名 ______________________日期 ____________得分 ____ / 12勾股定理练习勾股定理 · 1–12求每个直角三角形的未知边。c 为斜边；需要时保留到十分位。简单替换1.a = 35, b = 12, c = 简单替换2.a = 9, b = 12, c = 简单替换3.a = 70, b = 24, c = 简单替换4.a = 4, b = 3, c = 简单替换5.a = 24, b = 7, c = 简单替换6.a = 7, b = 24, c = 简单替换7.a = 20, b = 15, c = 简单替换8.a = 5, b = 12, c = 简单替换9.a = 16, b = 12, c = 简单替换10.a = 40, b = 9, c = 简单替换11.a = 24, b = 18, c = 简单替换12.a = 24, b = 10, c = 答案 — 勾股定理练习勾股定理1.c = 372.c = 153.c = 744.c = 55.c = 256.c = 257.c = 258.c = 139.c = 2010.c = 4111.c = 3012.c = 26由 Math Sheet Studio 制作 · mathsheetstudio.com — 免费可打印数学练习卷