Chrome，
QQ浏览器
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![[初二数学]勾股定理的逆定理](//imgshow.1ydt.com/img?url=%2F%2Fi2.hdslb.com%2Fbfs%2Farchive%2Fc7be1a1603d4b96517e1131993b267be7f740fe0.jpg%40672w_378h_1c_%21web-search-common-cover)
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播放：0 时间：2025-12-15简介： -
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![[初二数学]勾股定理的逆定理](http://imgshow.1ydt.com/img?url=%2F%2Fi2.hdslb.com%2Fbfs%2Farchive%2Fc7be1a1603d4b96517e1131993b267be7f740fe0.jpg%40672w_378h_1c_%21web-search-common-cover)
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