江苏省南通市启东市启东蝶湖中学2022-2023学年七年级下学期3月月考数学试题
江苏
七年级
阶段练习
2024-04-08
66次
整体难度:
容易
考查范围:
数与式、方程与不等式、图形的性质、函数、图形的变化
一、单选题 添加题型下试题
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/274a9dc37509f01c2606fb3086a46f4f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8b5a1a7a04d4c10e7a45714482bfb58d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/071ff10740d0ef09e9b6ab0bf8a92283.png)
A.![]() | B.![]() | C.0 | D.![]() |
【知识点】 求一个数的算术平方根解读 无理数解读
A.差是7的倍数 | B.差是8的倍数 | C.差是9的倍数 | D.差是10的倍数 |
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b0fff774b4b0087a6f304ce930d359be.png)
①
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e53497af8899cb299d762f1a4f46a55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/727658b00efa0920188efb4051a3c92c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/17b3dc8d1655204828eeec371acde65f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/06bba2cc4dd1bc4a568d047f62bfe265.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/4/5/d7b10909-ff4f-4f33-8555-7a93f7924ab7.png?resizew=198)
A.1个 | B.2个 | C.3个 | D.4个 |
【知识点】 内错角相等两直线平行解读 同旁内角互补两直线平行解读
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1babd5e2a40fa4f800ce1a5fee0725fa.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
A.![]() | B.![]() | C.![]() | D.![]() |
A.(3,4) | B.(﹣3,4) | C.(﹣4,﹣3) | D.(﹣3,﹣4) |
【知识点】 写出直角坐标系中点的坐标解读
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8860d9787671b53b1ab68b3d526f5ca.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a25c28359f8d8da9eaf4672a6cf8ae4f.png)
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2273ae1ee99cec9c1304323bc9ebf75f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d493b4c84d8dc832e323a0bcd0db5589.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/907d5147cea4c9ce855074864fe54506.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3953cec61ac602ce5eb59b7912352179.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/77a7e4a6765ce78b05ee97764771e01f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bd46c836f4108d26b7ac0b45cc872816.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/4/8/0738ce03-5b0d-4fff-87cf-32260a20a9ee.png?resizew=208)
A.![]() | B.![]() | C.![]() | D.![]() |
(1)同位角的平分线所在直线互相平行;(2)内错角的平分线所在直线互相平行;(3)同旁内角的平分线所在直线互相平行.
A.![]() | B.![]() | C.![]() | D.![]() |
【知识点】 角平分线的有关计算解读 根据平行线判定与性质证明
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d5469b18e84070f31029d5850a166cf6.png)
A.第一象限 | B.第二象限 | C.第三象限 | D.第四象限 |
【知识点】 写出直角坐标系中点的坐标解读
二、填空题 添加题型下试题
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c15514bc735fe4b744672edefe00009c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e6e490f703eb6c9bb1278c78ebc2d661.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fc11331a7b2d2619b40ee6d34c3bd620.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/305a88d4e0249bd16d48eda01331d2d4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e6e490f703eb6c9bb1278c78ebc2d661.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20584afa36cc88a7b7f9547a969387a7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3e58766be414f05980ae3557037aa4f0.png)
【知识点】 矩形与折叠问题解读 相似三角形的判定与性质综合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d9fc29de574ed8910f89c700f10cdf0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9fec025453bac0d34d5e9bdf61a6755.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c65eefbcf0b99dd901208a43449d33ab.png)
【知识点】 新定义下的实数运算
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dde3d465d1cd50abc9e230341d1841ab.png)
【知识点】 求不等式组的解集解读 已知点所在的象限求参数解读
三、解答题 添加题型下试题
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b92c60f9c7e2091b74ffb8be9f2f3863.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce606e113a379acaa4a9e423206aee44.png)
【知识点】 求一个数的算术平方根解读 求一个数的立方根解读 实数的混合运算
如图,
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b0fff774b4b0087a6f304ce930d359be.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/85c4bdfb0db1e31e8459df1d15f9ab55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4cae70b8a9d2d2e96dea62c00ced04b9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d39b8d91afc34e4a9b0fdbb6bafb9087.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/727ad3e630a224303d6d3b8ad5c114ba.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cce38d8a8a7043586aad206f8153d0bc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ffe9353e99abfcf4048066770298aea0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/da667095c5dc2d1d5f93d3d6821e20b6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f85f511236e5645290b9d06984558ea0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4cae70b8a9d2d2e96dea62c00ced04b9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d39b8d91afc34e4a9b0fdbb6bafb9087.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/727ad3e630a224303d6d3b8ad5c114ba.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be3b865bcedbe6fb6dc78eee3a265e1a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/19a7ddf6b753339f31a66375fde0790e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5787693e7202d553a7250902e2669db6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/28e02a5a78779127210992aa5170241b.png)
【知识点】 根据平行线判定与性质证明
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e358239cdfa5078bcecf62bb1739577.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/14168792b74b97b8bc51531604ba36b4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dc03fafb03395ed84030f03c5d93aa3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ef4113c492885ba7c47fe42ac792578f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/67b1e022c225b40eef0586b8cfa60bd4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dbce6af57393ca36b0b42b7e517587c4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/73465a1f9aa03481295bf6bd3c6903ac.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/6/22/2f1ba8db-a344-4bd4-8a3b-b5a54ab51939.png?resizew=402)
(1)判断
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b8189f7b0ffe4d20bf0fad43b4ed589.png)
(2)求点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bcdae78f4d3b8d8213ac3ac9a9567eb5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bdc00e548637370b129076f633aae654.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bdc00e548637370b129076f633aae654.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ee31829d0d4d5f779a957d7df8058ab.png)
(1)分别以点A(1,0),B(1,1),C(3,2)为圆心,1为半径作圆,得到⊙A,⊙B和⊙C,其中是∠EOF的角内圆的是 ;
(2)如果以点D(t,2)为圆心,以1为半径的⊙D为∠EOF的角内圆,且与直线y=x有公共点,求t的取值范围;
(3)点M在第一象限内,如果存在一个半径为1且过点 P(2,
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/38387ba1cadfd3dfc4dea4ca9f613cea.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b26bda957f096d242dd771d4edf96b99.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e53497af8899cb299d762f1a4f46a55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/402ab8c49c4dd2aaa0ef47164c7cac00.png)
【知识点】 根据平行线判定与性质证明
试卷分析
试卷题型(共 26题)
试卷难度
知识点分析
细目表分析 导出
题号 | 难度系数 | 详细知识点 | 备注 |
一、单选题 | |||
1 | 0.85 | 求一个数的算术平方根 无理数 | |
2 | 0.85 | 不等式的性质 判断命题真假 | |
3 | 0.65 | 整式加减的应用 | |
4 | 0.85 | 内错角相等两直线平行 同旁内角互补两直线平行 | |
5 | 0.85 | 分式有意义的条件 二次根式有意义的条件 求一元一次不等式的解集 | |
6 | 0.94 | 写出直角坐标系中点的坐标 | |
7 | 0.4 | 用勾股定理解三角形 根据正方形的性质求线段长 折叠问题 相似三角形的判定与性质综合 | |
8 | 0.85 | 无理数的大小估算 | |
9 | 0.65 | 角平分线的有关计算 根据平行线判定与性质证明 | |
10 | 0.94 | 写出直角坐标系中点的坐标 | |
二、填空题 | |||
11 | 0.85 | 坐标与图形 求点到坐标轴的距离 | |
12 | 0.94 | 倒数 求一个数的平方根 立方根概念理解 求一个数的立方根 | |
13 | 0.65 | 判断命题真假 | |
14 | 0.94 | 有理数的乘方运算 有理数乘方逆运算 | |
15 | 0.4 | 矩形与折叠问题 相似三角形的判定与性质综合 | |
16 | 0.94 | 新定义下的实数运算 | |
17 | 0.65 | 利用平移的性质求解 | |
18 | 0.85 | 求不等式组的解集 已知点所在的象限求参数 | |
三、解答题 | |||
19 | 0.65 | 求一个数的算术平方根 求一个数的立方根 实数的混合运算 | 计算题 |
20 | 0.85 | 线段中点的有关计算 角平分线的有关计算 | 问答题 |
21 | 0.85 | 求一个数的算术平方根 实数与数轴 | 作图题 |
22 | 0.65 | 实数的混合运算 整式的混合运算 运用完全平方公式进行运算 负整数指数幂 | 计算题 |
23 | 0.85 | 根据平行线判定与性质证明 | 证明题 |
24 | 0.65 | 求一次函数解析式 等腰三角形的性质和判定 根据矩形的性质与判定求线段长 坐标与图形变化——轴对称 | 问答题 |
25 | 0.65 | 坐标与图形 用勾股定理解三角形 判断直线和圆的位置关系 解直角三角形的相关计算 | 问答题 |
26 | 0.94 | 根据平行线判定与性质证明 | 证明题 |