如图,直线l交正方形
的对边
、
于点P、Q,正方形
和正方形
关于直线l成轴对称,点H在
边上,点A在边
上,
、
交于点M,
、
交于点N.以下结论错误的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/03902478df1a55bc99703210bccab910.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/611f100dcfa7803db6eb233e2e7f2dab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f7c57b07f75e97d9f84718bd495ebcf4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ed20591d2af45d85f1cc4c54919077fc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c63e36329f5e0979f5ee776ac5d06327.png)
A.![]() | B.![]() |
C.![]() | D.![]() ![]() |
21-22八年级下·浙江金华·期末 查看更多[11]
浙江省金华市东阳市2021-2022学年八年级下学期期末数学试题(已下线)难点特训(四)和正方形有关的压轴题-【微专题】2022-2023学年八年级数学下册常考点微专题提分精练(浙教版)江苏省盐城市亭湖区盐城景山中学2022-2023学年八年级下学期期中数学试题(已下线)第5章 特殊平行四边形(基础、典型、易错、压轴)分类专项训练-【满分全攻略】2022-2023学年八年级数学下学期核心考点+重难点讲练与测试(浙教版)(已下线)期末难点特训(一)选填压轴50道-【微专题】2022-2023学年八年级数学下册常考点微专题提分精练(浙教版)(已下线)期末真题精选(易错60题27个考点分类专练)浙江省金华市东阳市吴宁第二初级中学、佐村中小学联考2022-2023学年八年级下学期5月月考数学试题(已下线)浙江八年级下期末真题精选(压轴60题20个考点专练)-【满分全攻略】2022-2023学年八年级数学下学期核心考点+重难点讲练与测试(浙教版)(已下线)人教版八下期中真题精选(易错60题17个考点分类专练)-2023-2024学年八年级数学下学期期中考点大串讲(人教版)(已下线)第5章 特殊平行四边形压轴(7个考点40题专练)-2023-2024学年八年级数学下学期考试满分全攻略高频考点+重难点讲练与测试(浙教版)(已下线)浙江省八年级期末真题必刷压轴60题(13个考点专练)-2023-2024学年八年级数学下学期考试满分全攻略高频考点+重难点讲练与测试(浙教版)
更新时间:2023-04-21 15:13:15
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(0.4)
【推荐1】如图,
为半圆
的直径,
,
分别切
于
,
两点,
切
于点
,连接
,
,下结论错误的是( )
![](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/03902478df1a55bc99703210bccab910.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d97cdc586744d208b6f69c9813af977.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/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d97cdc586744d208b6f69c9813af977.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/683c590673eece14fea3319c4fd5eb55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/828628c0876b45381c9a0edeb0fec236.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/12/1/224c376f-f085-4e34-ace0-a942aa737869.png?resizew=181)
A.![]() | B.![]() |
C.![]() | D.![]() |
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【推荐2】如图,点
是线段
上一点,
、
是等边三角形
与
交于点
,
与
交于点
,
与
交于点
下列结论:①
;②
;③
;④
;⑤
平分
其中正确的是( )
![](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/dddb32a7a5c157fdf8aa049b2d665b4c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc1275768bdac801185ef152290a85ce.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b48c7745593dd1db7a3a30287e05433.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/db54223bb3fc2fe2497213a4d1f94827.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e69d2b798744645af88a4fa411344a83.png)
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a89a478b4e188c6a4d341839b89ee7d2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c59c4a4eb0723665f8231dab51c1718e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b25eff69a4a0dc7a7ab183843303d333.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac679f877d3e3b3acef1f1f8e3654b4b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/316c97c5b6f7c0fbdf7b9e4b9fccb661.png)
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A.①③④ | B.①②③⑤ | C.①③⑤ | D.①②③④⑤ |
您最近一年使用:0次
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【推荐1】如图,在正方形
中,点E是
上一点,延长
至点F,使
,连接
交
于点K,过点A作
,垂足为点H,交
于点G,连接
.下列四个结论:①
;②
;③
;④
.其中正确结论的个数为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6b1bd1adfe4cc6566218f19970c2fd3b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/03687d97d61b4a7cecbb73f2a6604212.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1f7d80eadf8ada0bb5351231222548a8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/61725f91ee0a91e753ffe7dd0a141cdb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4cae70b8a9d2d2e96dea62c00ced04b9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/def9592180a20f4a7e1b3194848193f0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/988be489bff33e5f82c03ce58be78560.png)
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A.1个 | B.2个 | C.3个 | D.4个 |
您最近一年使用:0次
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【推荐2】如图所示,边长为4的正方形
内接于⊙O,点E是
上的一个动点(不与A、B重合),点F是
上的一点,连接
,分别与
交于点G、H,且
,有下列结论:①
;②
是等腰直角三角形;③四边形
的面积不随点E位置的变化而变化;③
周长的最小值为
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/16d65cecaf8a3dc2953f4109c75a981e.png)
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A.①②③ | B.②③④ | C.①②④ | D.①②③④ |
您最近一年使用:0次
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【推荐1】如图,在边长为2的菱形
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,
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的最小值为( )
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A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
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【推荐2】已知点
,记
关于直线m(直线m上各点的横坐标都为0)的对称点为
,
关于直线n(直线n上各点的纵坐标都为1)的对称点为
,
关于直线p(直线p上各点的横坐标都为
)的对称点为
,
关于直线q(直线q上各点的纵坐标都为3)的对称点为
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关于直线m的对称点为
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关于直线n的对称点为
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/04b56e44e4f0424a2b7a45567120a2e4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/04b56e44e4f0424a2b7a45567120a2e4.png)
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5002f030017f6f0b34a61b2e15c5a9cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5f762938f5c78eb72bafbb13bf85cba1.png)
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