1 . 在
中,
.用尺规作图完成如下操作,保留作图痕迹.
![](https://img.xkw.com/dksih/QBM/editorImg/2024/4/3/0fbc1a90-09a7-4542-a8cd-b01602c7e0a3.png?resizew=83)
(1)作
的角平分线
交
边于点D;
(2)在
上求作一点P,使得
;
(3)线段
之间的数量关系________.
(4)若
的度数是_________.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e428e7a09732be85c1224e9c8f6a71c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6ab41054fa9ce51b68e78d9c0cf398d9.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/4/3/0fbc1a90-09a7-4542-a8cd-b01602c7e0a3.png?resizew=83)
(1)作
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e428e7a09732be85c1224e9c8f6a71c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/88929f4ba0851730d5f941d426b87548.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/764509115979e9958101808383672ec0.png)
(2)在
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/88929f4ba0851730d5f941d426b87548.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0e5641c2b9c38884498a4e85778c012.png)
(3)线段
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f279ddc3af0162ce0f87489cb226f8b1.png)
(4)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a2aebc20c61d0127ed37e62a32f31b9d.png)
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2 . 如图,在
中,
平分
,交
于点
.
![](https://img.xkw.com/dksih/QBM/editorImg/2024/4/6/50e3b133-4a75-4491-9c5d-e4b7c26a2e9b.png?resizew=188)
(1)尺规作图:作
的垂直平分线,分别交
,
于点
,
,连接
,
;(不写作法,保留作图痕迹)
(2)小川判断四边形
是菱形,他的证明思路是:利用垂直平分线的性质,先证明
、
为等腰三角形,再利用平行线的判定得到四边形
为平行四边形,从而得到四边形
是菱形.
证明:
平分
,
① ,
是
的垂直平分线,
,② ,
,
,
,
,
,③ ,
四边形
为平行四边形,
④ ,
四边形
是菱形.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fabb884dc5f9609de491245463bbe9a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/4/6/50e3b133-4a75-4491-9c5d-e4b7c26a2e9b.png?resizew=188)
(1)尺规作图:作
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e6e490f703eb6c9bb1278c78ebc2d661.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d004d2d115b477ade6af7ddb93db0df8.png)
(2)小川判断四边形
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af045d2542c40f955a9de356b9b088c4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2689f0ce5ab3467d8214794d8acb2bd6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15a37ba261860ddad9d11b2e8348a8f3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af045d2542c40f955a9de356b9b088c4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af045d2542c40f955a9de356b9b088c4.png)
证明:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f5a4eaa7ab2b78129369804b228fee86.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fabb884dc5f9609de491245463bbe9a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2de0d10ef8b748d4531250c37c5d3f9e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/173f7d26d069c0f16a0f6fcb517aa28c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d03c3514cb5bfafccf126420523cc10d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/70324b4267022ed3709cda5aefb3735e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/93a4799a06a2a35bc069ff23bef208cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf17dff06008e7b558ff48ad6c6b9408.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/162668a4ffeae2d8b016b95c70551ee2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c7698322222612578b1ddb991f776853.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2de0d10ef8b748d4531250c37c5d3f9e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af045d2542c40f955a9de356b9b088c4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/16f3d198e76391779fa3badc848c8ac8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2de0d10ef8b748d4531250c37c5d3f9e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af045d2542c40f955a9de356b9b088c4.png)
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3 . 如图,
,
,若
和
分别垂直平分
和
,则
等于( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b030708f7e622f3f992649b21eec6b4c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2a427709e6575431882877cda3b59ca.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/438f34bc8b04e8c494b91306ac6fe352.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1460aa3d83df61f6c411b34412135451.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf34d7984aa53ae3efb6088aeaacc718.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
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|
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9卷引用:河南省三门峡市渑池县2022-2023学年八年级上学期期末数学试题
河南省三门峡市渑池县2022-2023学年八年级上学期期末数学试题山东省德州市平原县2022-2023学年八年级上学期期末数学试题湖北省武汉市蔡甸区2022-2023学年八年级上学期期中数学试题湖北省武汉市江夏区、蔡甸区2022-2023学年八年级上学期期中数学试卷 湖北省武汉市关山中学2023-2024学年八年级上学期期中数学试题2024年南京市玄武区玄武外国语学校九年级第六周模拟预测题2024年辽宁省沈阳市协作体中考数学零模后跟踪训练模拟预测题(已下线)专题02 线段的垂直平分线与角平分线(7大题型+优选提升题)-备战2023-2024学年八年级数学下学期期末真题分类汇编(北师大版)(已下线)暑假作业02 线段的垂直平分线与角平分线-【暑假分层作业】2024年八年级数学暑假培优练(北师大版)
4 . 如图,反比例函数
的图象经过点
,连接
,直线
垂直平分线段
交
轴正半轴于点
.
![](https://img.xkw.com/dksih/QBM/editorImg/2024/3/21/776c87f8-5ae1-4022-9e5f-a7591847d658.png?resizew=173)
(1)求反比例函数的表达式.
(2)请用无刻度的直尺和圆规作出
的平分线.(要求:不写作法,保留作图痕迹)
(3)直线
与(2)中所作的角平分线相交于点
,连接
.求证:
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6682751287a3731506f5edc7777579a2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8930fec6ef05fff19c3045363ed4ac6f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ef4113c492885ba7c47fe42ac792578f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ef4113c492885ba7c47fe42ac792578f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/3/21/776c87f8-5ae1-4022-9e5f-a7591847d658.png?resizew=173)
(1)求反比例函数的表达式.
(2)请用无刻度的直尺和圆规作出
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6d7b2fe01a33c4825f9974ed9663a99c.png)
(3)直线
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d0a719046ed0471acd5657da73938f2a.png)
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2024-04-06更新
|
87次组卷
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2卷引用:2023年河南省许昌市鄢陵县二模数学模拟试题
名校
5 . 在
中,
分别是边
的垂直平分线,
![](https://img.xkw.com/dksih/QBM/editorImg/2024/4/6/09ae2241-2276-4751-b3ef-92b2584cdf5e.png?resizew=203)
(1)若
,求
的度数.
(2)若
,求
的周长.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4914fef4302bc558cbe6bad66de49ad6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7dec2ca6438c82b43f746057d8129885.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/4/6/09ae2241-2276-4751-b3ef-92b2584cdf5e.png?resizew=203)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0fffa3d9c32da53b0ea0c338012ea20c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eb04f507cc2eadbb5881f815d206d81e.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/07140f277a35733d8c97577ccdd4e3ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/00870385ca7f3214e2971779eb4c7904.png)
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6 . 如图,在
中,
平分
交
于点D,按下列步骤作图:
步骤1:分别以点C、点D为圆心,大于
的长为半径作弧,两弧相交于
两点;
步骤2:作直线
,分别交
于点
步骤3;连接
,若
则线段
的长为___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1ce7f6d278f2ef7a193b7eed7be6b3c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/693f5778462463351b576ffb40008393.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fabb884dc5f9609de491245463bbe9a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
步骤1:分别以点C、点D为圆心,大于
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1b840be5852709e18ea985954545e78d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e6670479a0083dd2dfd5ad55b47b1ab6.png)
步骤2:作直线
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411461db15ee8086332c531e086c40c7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8ed1fce01430ae31294c29d626626f0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0156caae9b5cabc9b1801b007bc39da4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6fbdd93803e139cce24fe064e8371ea7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bc4787a3bbf1de6df5d51ce714049d43.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e6e490f703eb6c9bb1278c78ebc2d661.png)
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|
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3卷引用:2022-2023年吉林省名校调研卷系列(省命题A)九年级下学期第四次数学模拟预测试题
7 . 如图,在平行四边形
中,对角线
的垂直平分线分别与
、
、
交于点
,
,
.
![](https://img.xkw.com/dksih/QBM/editorImg/2024/4/5/c7c68105-4a24-4643-908b-ff7559eb44e7.png?resizew=166)
(1)求证:四边形
是菱形;
(2)若
,
,则四边形
的面积为______.
![](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/03902478df1a55bc99703210bccab910.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/4/5/c7c68105-4a24-4643-908b-ff7559eb44e7.png?resizew=166)
(1)求证:四边形
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9766e5eb6796dafc5ffe212afdfc43c0.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f1682d306c38087d9e6f7efb9cec596a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8943eeb730099aa195696689f4d9d0a7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9766e5eb6796dafc5ffe212afdfc43c0.png)
您最近一年使用:0次
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8 . 如图,在
中
平分
,按以下步骤作图:第一步分别以点A、D为圆心,以大于
的长为半径在
两侧作弧,交于两点M、N;第二步,连接
分别交
于点E、F;第三步,连接
,若
,
,
,则
的长是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/03902478df1a55bc99703210bccab910.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7cbce11aa19b8bd2bf6ee5a834e005de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4cb1a4c5afb590c7c17de14d15651e1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/03902478df1a55bc99703210bccab910.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411461db15ee8086332c531e086c40c7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0d54431bbb28ebd98db5c1dc6083a75.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6fbdd93803e139cce24fe064e8371ea7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/454328a8e75953fdb0835ce80d9566e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/55c24a968c73e960698a572ab01e3698.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/93bc4c9dd737193f7acce692b23500d4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/68a83fdd2ba72a2dba0b6b10bb3e06b9.png)
A.3 | B.4 | C.5 | D.6 |
您最近一年使用:0次
2024-04-05更新
|
222次组卷
|
9卷引用:广东省深圳市深圳实验学校初中部2023-2024学年九年级上学期月考数学试题
广东省深圳市深圳实验学校初中部2023-2024学年九年级上学期月考数学试题2023年吉林省松原市前郭县学区五校中考第五次数学模拟预测题2023年吉林省名校调研卷系列(省命题A)九年级下学期第五次模拟测试数学模拟预测题2023年新疆克州中考数学模拟预测题广东省深圳市罗湖外语初中学校2022-2023学年九年级上学期期末考试数学试卷辽宁省盘锦市大洼区大洼区第二初级中学2023-2024学年九年级上学期期末数学试题广东省深圳市北师大南山附属学校中学部2023-2024学年九年级下学期开学考数学试题2024年广东省汕头市澄海区汕头市澄海中学中考一模数学试题2024年江苏省常州市教科院中考二模数学试题
名校
9 . 在学习等腰三角形性质时,小美遇到这样一个题目,如图,在
中,
,点D在
边上,连接
.过点C作
于E,且
,求证:
.
垂直
于点F,利用等腰三角形和全等三角形的性质解决问题.请根据小美的思路完成下面的作图与填空.
证明:用直尺和圆规,过点A作
的垂线
,垂足为F.(只保留作图痕迹)
,①______,
.
②______.
③______.
,
④______,
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/047dc9795efa99b6fb9fdf9778085dab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/03902478df1a55bc99703210bccab910.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/497846628a41a9bc750a645e045afb47.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/14a851998b9fb09f51cc0a27db405156.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cd95dc30c0344788b94289c464a3158e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6aa2b5e09f8ec785c59900a529390a02.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
证明:用直尺和圆规,过点A作
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6aa2b5e09f8ec785c59900a529390a02.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01b05c9f69a11456689fa92b175c77b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a18ba6a737be8d6d9ad6b8dfd0dd9c2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d91f04ceae92ddfaff2d02185bede336.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6330150d2742b2536847dea98f377203.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bc760e5a2ef7ab70237b87b6c0fed979.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2de0d10ef8b748d4531250c37c5d3f9e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/64479d21c89fa5c1fbcff0f62254e802.png)
您最近一年使用:0次
名校
10 . 如图,在
中,
,
.①分别以点
、
为圆心,大于
的长为半径作弧,两弧相交于点
、
,作直线
,交
于点
,连接
;②以点
为圆心,任意长为半径作弧,分别交
、
于点
、
,再分别以点
、
为圆心,大于
的长为半径作弧,两弧相交于点
,作射线
,交线段
于点
.根据以上信息推断,下列结论错误的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/047dc9795efa99b6fb9fdf9778085dab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ee54b9b398ce80cd054b56173fe810f0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c93148adbc6e856da9a9d263f485d003.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/49b50357a6545cae8348e3059312f520.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.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/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c94e1ca12da27075e5241b7c7ce74672.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/895dc3dc3a6606ff487a4c4863e18509.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/06e322e0c87479bba874db9ae9ba36b5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2024-04-05更新
|
74次组卷
|
3卷引用:2023年四川省巴中市平昌中学九年级下学期高中阶段教育学校招生统一模拟考试数学模拟预测题(四)