题目内容
(本题满分9分)如图,在中,,,把边长分别为的个正方形依次放入中,请回答下列问题:
(1)按要求填表
(2)第个正方形的边长 ;
(3)若是正整数,且,试判断的关系.
(1)按要求填表
(2)第个正方形的边长 ;
(3)若是正整数,且,试判断的关系.
(1)·············································································· 6分
(2).························································································· 8分
(3)
····································································· 10分
.·············································································· 11分
.·················································································· 12分
(2).························································································· 8分
(3)
····································································· 10分
.·············································································· 11分
.·················································································· 12分
略
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