如图,点
在数轴原点上,
,
两点分别对应
,3,以
为底边作腰长为4的等腰三角形
,连接
,以点
为圆心,
长为半径画弧交数轴正半轴于点
,则点
对应的实数为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81fb134b2b48acc99213fff6ccfee65f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7bef5239ddbb0972700ce01daf9ee7cf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/828628c0876b45381c9a0edeb0fec236.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bdc93e193fad261689949a52819753f0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
更新时间:2024-04-24 21:24:55
|
相似题推荐
填空题
|
较易
(0.85)
名校
【推荐1】实数a.b.c在数轴上的位置如图所示,则a,b,c三个数中绝对值最接近3的数是______ .
您最近一年使用:0次
填空题
|
较易
(0.85)
【推荐1】如图,
、
、
、
是
上四个点,连接
、
,过
作
交圆周于点
,连接
,若
,则
的度数为___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d97cdc586744d208b6f69c9813af977.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ef4113c492885ba7c47fe42ac792578f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/828628c0876b45381c9a0edeb0fec236.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/99ff0a5901c896b54e958d34e0d63f0d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a299d2b999568e80be8005565ba209a4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8dca8f6f404c915b9ca082a9059d2ee6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/04be5179f428459df4f63c9c5d7dc7c5.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/1/30/227f3a77-ed91-40c8-bb11-02725499d3fb.png?resizew=171)
您最近一年使用:0次
填空题
|
较易
(0.85)
【推荐2】如图,Rt△ABC中,∠ACB=90°,D为斜边AB上一点,且CD=CB,若AC=4,AB=5,则AD的长为___________
![](https://img.xkw.com/dksih/QBM/editorImg/2022/10/28/3c4cd751-ff36-47d3-bf21-28465b26cd13.png?resizew=240)
您最近一年使用:0次
填空题
|
较易
(0.85)
【推荐1】如图,四边形ABCD,连接BD,
.若
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d4f76e37d6e6b182896ccaaa187cfe07.png)
____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/808d83404b63608bcc1d529260b17fde.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/267ace52b64e1e7dfc5211e033255b7d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/24a6241af8eadb720f601ee48f74cb9a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d4f76e37d6e6b182896ccaaa187cfe07.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/11/22/d95c1de4-6c61-4762-942c-3c5316d5844d.png?resizew=199)
您最近一年使用:0次
填空题
|
较易
(0.85)
【推荐2】如图,在矩形
中,点E为
延长线上一点,F为
的中点,以B为圆心,
长为半径的圆弧过
与
的交点G,连接
.若
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/101a4a4216f2de3ace55e5d9ef93a4c5.png)
_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5cb3f9a5da641be35117fd35ba07a6aa.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/41ff8c8d239cc12ddc3a899e9f054aa9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6b41d4070854edfaa24071137b314cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8c4eccda4edcee29a5f15609e85106df.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/88929f4ba0851730d5f941d426b87548.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6b41d4070854edfaa24071137b314cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/999a995a6d07c561ce64e8952994160a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d2c15801fee2405573677484f5dcfa4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/052d471177df219bfec13448f539f19c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/101a4a4216f2de3ace55e5d9ef93a4c5.png)
您最近一年使用:0次