如图,用直尺和圆规作一个角
,使得
,则此作图的依据是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a019aeda16984ccf31f7294c216a57c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ed91e41fec9f2ed31c7d1e0c90014ebc.png)
A.ASA | B.SAS | C.SSS | D.HL |
2023·广西南宁·三模 查看更多[3]
2023年广西南宁市第二中学九年级下学期6月份中考数学适应性试题(已下线)专题08 几何作图问题2-2024年中考数学二轮热点题型归纳与变式演练(江苏专用)(已下线)专题4.26 三角形(全章分层练习)(提升练)-2023-2024学年七年级数学下册基础知识专项突破讲与练(北师大版)
更新时间:2024-03-19 19:53:22
|
相似题推荐
单选题
|
适中
(0.65)
【推荐1】已知△ABC的三边分别为a,b,c,△A'B'C'的三边分别为a',b',c',且有a2+a'2+b2+b'2+c2+c'2=2ab'+2bc'+2ca',则△ABC与△A'B'C'( )
A.一定全等 | B.不一定全等 | C.一定不全等 | D.无法确定 |
您最近一年使用:0次
单选题
|
适中
(0.65)
名校
【推荐2】如图所示,小李用直尺和圆规作∠CAB的平分线AD,则得出∠CAD=∠DAB的依据是( )
![](https://img.xkw.com/dksih/QBM/editorImg/2023/12/6/a23c9cc4-3002-4b37-9ac7-bc401d594492.png?resizew=131)
A.ASA | B.AAS | C.SSS | D.SAS |
您最近一年使用:0次
单选题
|
适中
(0.65)
名校
【推荐2】已知
为线段
外一点.假设尺规作图作四边形
,使得
,且
,四边形
中,
,
相交于点
,
,
的中点分别为
,
,则
,
,
三点间关系为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/151adae7bf60f109d3f275fd9fd4e5b6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/64f1161e0345b3646c71365430dccbb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d40b319212a7e7528b053e1c7097e966.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
A.共圆 | B.共线 | C.重合 | D.相离 |
您最近一年使用:0次