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初中数学八年级上册试题库(555题)


如图\(Rt\Delta ABC\)中,\(AC = BC\)\(\angle ACB = 90^\circ \) \(BO\)\(CO\)分别平分\(\angle ABC\)\(\angle ACB\)\(EO//AB\)\(FO//AC\),若\({S_{\Delta ABC}} = 32\),则\(\Delta OEF\)的周长为___



知识点:第十三章 轴对称


参考答案:8

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