下列说法不正确的是
A.等边三角形只有一条对称轴 |
B.线段AB只有一条对称轴 |
C.等腰三角形的对称轴是底边上的中线所在的直线 |
D.等腰三角形的对称轴是底边上的高所在的直线 |
13-14九年级上·全国·课后作业 查看更多[2]
更新时间:2016-12-05 16:13:54
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【推荐1】如图,等边三角形
的顶点
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在
上,
在
内,
于
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A.6 | B.![]() | C.![]() | D.4 |
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较易
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【推荐2】如图,等边
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A.1 | B.2 | C.3 | D.4 |
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