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第十七章勾股定理一、选择题(每题3分,共30分)1.下列各组线段的长,不能构成直角三角形的是()A.1,√2,3B.5,12,13C.6,8,10D.8,15,172.如图所示... 2025-01-06293197.9 KB12页256
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