如图,已知
和点
,平移
得到
,使得点A对应点
,点
对应点
.
![](https://img.xkw.com/dksih/QBM/2022/8/3/3036594465726464/3040083494125568/STEM/0567132195714d76a184145c73e2f323.png?resizew=278)
(1)作出
.
(2)连接
,
,
,
与
相交于点
,若
平分
,
,求
的度数.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72cb97395ebc5ee1b212afb7a97b985c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://img.xkw.com/dksih/QBM/2022/8/3/3036594465726464/3040083494125568/STEM/0567132195714d76a184145c73e2f323.png?resizew=278)
(1)作出
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72cb97395ebc5ee1b212afb7a97b985c.png)
(2)连接
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/03902478df1a55bc99703210bccab910.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d40b319212a7e7528b053e1c7097e966.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/274cf35acb4a1748d15c39d15a9bea7b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/274cf35acb4a1748d15c39d15a9bea7b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e6e490f703eb6c9bb1278c78ebc2d661.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/895dc3dc3a6606ff487a4c4863e18509.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d40b319212a7e7528b053e1c7097e966.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23dc2d2dd56fcc67698c45a6e0e48f80.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eeb241fb7517d0afdf0b43e0533df060.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3b4550bb8f51b698334a79a4c45980f9.png)
更新时间:2022-08-08 14:08:36
|
相似题推荐
解答题-问答题
|
适中
(0.65)
【推荐1】以直线
上一点
为端点作射线
,使
,将一个直角三角板
的直角
顶点放在点
处.
(1)将直角三角板
的一边
放在射线
上,如图所示,则
的度数为______,
的补角度数为______;
![](https://img.xkw.com/dksih/QBM/editorImg/2023/2/22/5e57629c-d538-43a9-939e-249a8c973618.png?resizew=144)
(2)将直角三角板
绕点
转动到如图所示的位置,若
恰好平分
,求
的度数;
![](https://img.xkw.com/dksih/QBM/editorImg/2023/2/22/e4a4ec14-fb5c-4029-88ab-8b33b67097b5.png?resizew=144)
(3)如图,将直角三角板
绕点
转动,
始终在
的内部,试猜想
和
之间的数量关系,并说明理由;
![](https://img.xkw.com/dksih/QBM/editorImg/2023/2/22/e47d9ef5-68b5-4b6f-a954-4dd1773c778f.png?resizew=144)
(4)将直角三角板
绕点
转动,
始终在
的外部,且
,请直接写出
的度数.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/828628c0876b45381c9a0edeb0fec236.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9a71bb53109aab57cf279b83839386d2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3711e331195e55e1c0133b0286d61a55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f3982457df46651cc086315ddf326ecd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
(1)将直角三角板
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3711e331195e55e1c0133b0286d61a55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/683c590673eece14fea3319c4fd5eb55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b90e0f35eda1a729fed485f83da5ea9d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/75f55c6ac896ab4277fae2230a6e10b0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/75f55c6ac896ab4277fae2230a6e10b0.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/2/22/5e57629c-d538-43a9-939e-249a8c973618.png?resizew=144)
(2)将直角三角板
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3711e331195e55e1c0133b0286d61a55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/828628c0876b45381c9a0edeb0fec236.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7307ac7510cf35f74337d368b94da4e5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dc9f91270ddbe1cf3c1362e1b95aee14.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/2/22/e4a4ec14-fb5c-4029-88ab-8b33b67097b5.png?resizew=144)
(3)如图,将直角三角板
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3711e331195e55e1c0133b0286d61a55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/683c590673eece14fea3319c4fd5eb55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d22df2977de56cc69be0c1e847653d7a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dc9f91270ddbe1cf3c1362e1b95aee14.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/75f55c6ac896ab4277fae2230a6e10b0.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/2/22/e47d9ef5-68b5-4b6f-a954-4dd1773c778f.png?resizew=144)
(4)将直角三角板
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3711e331195e55e1c0133b0286d61a55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/683c590673eece14fea3319c4fd5eb55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d22df2977de56cc69be0c1e847653d7a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8dea38d8ab63cf9b9b4420bd801a0077.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/75f55c6ac896ab4277fae2230a6e10b0.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/2/22/95e48009-8bad-4b02-8c00-26ba5e96bebf.png?resizew=144)
您最近一年使用:0次
解答题-问答题
|
适中
(0.65)
【推荐2】如图,点
,
,
在一条直线上,
,
平分
.
![](https://img.xkw.com/dksih/QBM/editorImg/2023/3/30/d14accc6-eac8-48fe-bff4-5659fc52de84.png?resizew=167)
(1)若
,求
的余角的度数.
(2)若
,求
的度数(用含
的式子表示).
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/02e0095d3c7454e53ae79a3ab51b37e5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a299d2b999568e80be8005565ba209a4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dc9f91270ddbe1cf3c1362e1b95aee14.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/3/30/d14accc6-eac8-48fe-bff4-5659fc52de84.png?resizew=167)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2fab6cd81ba9683d7c48ce2c476d36e8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9fed1f57a835af4e9022e27603d12d31.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f435c3556b48f0eccc958240fc6c7d6a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/75f55c6ac896ab4277fae2230a6e10b0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
您最近一年使用:0次
解答题-问答题
|
适中
(0.65)
【推荐3】【材料阅读】
如图①,数轴上的点A、
表示的数分别为
、
,
是线段
的中点.
(1)点
表示的数是______ .
(2)若点
、
分别从点
、
同时出发,以每秒
个单位长度和
个单位长度的速度沿数轴正方向运动,则
秒后,点
、
表示的数分别是______ 、______.(用含
的代数式表示)
(3)在(2)的条件下,若
、
两点之间的距离为
,求
的值.
【方法迁移】
如图②,
,
平分
.现有射线
、
分别从
、
同时出发,以每秒
和每秒
的速度绕点
顺时针旋转,当
旋转一周时,这两条射线都停止旋转,问经过几秒后,射线
、
的夹角为
,直接写出
的值.
如图①,数轴上的点A、
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acbc6a613224461ade69362d46550474.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8b06e95b57b7a81cd81d05557a11fa92.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
(1)点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
(2)若点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ca7d1107389675d32b56ec097464c14.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bdaa19de263700a15fcf213d64a8cd57.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a1b09c653185842513e24ebba60bb3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a1b09c653185842513e24ebba60bb3.png)
(3)在(2)的条件下,若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/61128ab996360a038e6e64d82fcba004.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a1b09c653185842513e24ebba60bb3.png)
【方法迁移】
如图②,
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/33fd5e8829ef6234d057c398b7eafc7a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/828628c0876b45381c9a0edeb0fec236.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6d7b2fe01a33c4825f9974ed9663a99c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/abd13974aebe38eb2a1d744a01ea5aa5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9f0009063fe00277645aff1be6e32471.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/828628c0876b45381c9a0edeb0fec236.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b90e0f35eda1a729fed485f83da5ea9d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/76c12e76fbd84eeec721386bd3b04cc4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bdb0aa8a61380228e285f3b5c7b74c47.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/abd13974aebe38eb2a1d744a01ea5aa5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/abd13974aebe38eb2a1d744a01ea5aa5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9f0009063fe00277645aff1be6e32471.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f6b86c22b670a8e9f3896f9e8883fbbb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a1b09c653185842513e24ebba60bb3.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/11/ea6b36da-6d34-47e8-93db-d7841a01ecac.png?resizew=398)
您最近一年使用:0次
解答题-证明题
|
适中
(0.65)
名校
【推荐1】如图,⊙O是△ABC的外接圆,且AB=AC,点D在弧BC上运动,过点D作DE∥BC,DE交AB的延长线于点E,连接AD、BD.
![](https://img.xkw.com/dksih/QBM/2019/10/6/2306087653285888/2306714839318528/STEM/e05c4e268df54849890939d0adc7cf8e.png?resizew=127)
(1)求证:∠ADB=∠E;
(2)当AB=5,BC=6时,求⊙O的半径.
![](https://img.xkw.com/dksih/QBM/2019/10/6/2306087653285888/2306714839318528/STEM/e05c4e268df54849890939d0adc7cf8e.png?resizew=127)
(1)求证:∠ADB=∠E;
(2)当AB=5,BC=6时,求⊙O的半径.
您最近一年使用:0次
解答题-证明题
|
适中
(0.65)
【推荐2】已知:如图,在梯形
中,
,
,点E在
的延长线上,
.
;
(2)当
平分
时,求证:
是等腰直角三角形.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4adf90a8c2b29334cdc5aa5b554991f9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60a6ead9dc8eb9f3a2993a64908918b8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7dea2ae9d515f9ab351ad72306b776ee.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2291de85a2a29ff360a4515cce99c804.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4923985d3e420122fbb69fadd80d4c89.png)
(2)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/21037e170bdbb322558e79c40c00b454.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6282292819434a8905a212427613fd85.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6818a98204f62c1b16699d26ca0c3f62.png)
您最近一年使用:0次
解答题-作图题
|
适中
(0.65)
名校
【推荐1】在长度均为1的正方形网格中建立如图所示的平面直角坐标系,已知点A、B、C的坐标分别为
.
![](https://img.xkw.com/dksih/QBM/editorImg/2022/10/18/52ae14d0-7792-43aa-b747-78d11567df43.png?resizew=244)
(1)将
沿着x轴向左平移5个单位后得到
,请在图中画出平移后的
;
(2)将
绕着O顺时针旋转
后得到
,请在图中画出旋转后的
;
(3)将线段
绕着某个定点旋转
后得到
(其中点A的对应点为点
,点B的对应点为点
),则这个定点的坐标是_______________.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/958d51258bcf959a4dffc8fe570987fc.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/10/18/52ae14d0-7792-43aa-b747-78d11567df43.png?resizew=244)
(1)将
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4310db23fc79936c7182361e652bab1a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4310db23fc79936c7182361e652bab1a.png)
(2)将
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c02b54dc6b3e1bb6544f47d4c8743fcf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/828dc8dc7259c510b6d63abf40f60e90.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/828dc8dc7259c510b6d63abf40f60e90.png)
(3)将线段
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bfe639eab78eafd2d40ea70aa5d3f21d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a56f2e56229a722d1f40d74d3967a3d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/97c01fdc7bc471af0b264a04aef0823e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a18722354086c42e62334983fc50eb6a.png)
您最近一年使用:0次
解答题-作图题
|
适中
(0.65)
【推荐2】已知:A(0,1),B(2,0),C(4,3)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/3/12/0e223396-c207-4f75-8d14-1e9341d949ef.png?resizew=215)
(1)在平面直角坐标系中描出点A,B,C,并画△ABC;
(2)将△ABC向左平移3个单位后再向下平移2个单位,得到△A1B1C1,请在平面直角坐标系中画出△A1B1C1;
(3)求△A1B1C1的面积.
![](https://img.xkw.com/dksih/QBM/editorImg/2023/3/12/0e223396-c207-4f75-8d14-1e9341d949ef.png?resizew=215)
(1)在平面直角坐标系中描出点A,B,C,并画△ABC;
(2)将△ABC向左平移3个单位后再向下平移2个单位,得到△A1B1C1,请在平面直角坐标系中画出△A1B1C1;
(3)求△A1B1C1的面积.
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解答题-证明题
|
适中
(0.65)
解题方法
【推荐1】如图,点A在x轴的负半轴上,点D在y轴的正半轴上,将三角形AOD沿x轴向右平移,平移后得到三角形BEC,点A的对应点是点B.已知点A的坐标为(a,0),点C的坐标为(b,c),且a,b,c满足
.
![](https://img.xkw.com/dksih/QBM/editorImg/2022/10/3/c4ca3991-b85b-4981-a864-4f1d0d17d34a.png?resizew=198)
(1)求点B的坐标;
(2)求证:∠DAE=∠BCD;
(3)点P是线段BC上一动点(不与点B、C重合),连接DP、AP,在点P运动过程中,∠CDP、∠DPA、∠PAE之间是否存在永远不变的数量关系?若存在,写出它们之间的数量关系,并请证明;若不存在,请说明理由.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/34acd6ab42a7ac699324fe175a480949.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/10/3/c4ca3991-b85b-4981-a864-4f1d0d17d34a.png?resizew=198)
(1)求点B的坐标;
(2)求证:∠DAE=∠BCD;
(3)点P是线段BC上一动点(不与点B、C重合),连接DP、AP,在点P运动过程中,∠CDP、∠DPA、∠PAE之间是否存在永远不变的数量关系?若存在,写出它们之间的数量关系,并请证明;若不存在,请说明理由.
您最近一年使用:0次
解答题-作图题
|
适中
(0.65)
【推荐2】如图,在平面直角坐标系中,
三个顶点的坐标为
、
、
,将
向右平移2个单位,再向下平移3个单位得到
,点A的对应点为点D,点B的对应点为点E,点C的对应点为点F.
(1)请画出平移后的
;
(2)若
为
边上的一个点,平移后点P的对应点Q的坐标为 ;
(3)平移过程中,边
扫过的面积为 .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2bd5f301bc88f70ea46934c66826d059.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b904206fd9c6f08571819c73934777d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cfee7f14dd37db460b511df6f9b3fcab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72cb97395ebc5ee1b212afb7a97b985c.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/7/21/0332eb89-ff64-477d-8039-39441f4bf191.png?resizew=229)
(1)请画出平移后的
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72cb97395ebc5ee1b212afb7a97b985c.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9bec550c01b4f075f22ab67f5e55ed5d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
(3)平移过程中,边
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
您最近一年使用:0次