题型:单选题
难度:0.85
引用次数:360
题号:14262767
等腰三角形的两边长分别为4和8,则这个三角形的周长为( )
A.16 | B.20 | C.12 | D.16或20 |
更新时间:2021-11-02 09:35:56
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【知识点】 等腰三角形的定义
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A.等腰直角三角形 | B.锐角三角形 | C.钝角三角形 | D.等边三角形 |
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