名校
解题方法
1 . 已知两定点
,动点P在直线
上,则
的最小值是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b0feb75d0c220dbd58adcc70cd37cd00.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1b979396a703fb14715ba39232f5786a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3979f27823cdcba516dfa885d8afe19d.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2023-12-15更新
|
354次组卷
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2卷引用:江西省上饶市广丰一中2023-2024学年高二上学期12月月考数学试题
2 . 点
到直线
的距离的最大值为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5dffbdc6dc7c0479261716cddd2c3f26.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/859d4146205a267d8e11e3a54d316198.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2023-12-15更新
|
871次组卷
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4卷引用:江西省宜春市宜丰中学创新部2023-2024学年高二上学期12月月考数学试题
江西省宜春市宜丰中学创新部2023-2024学年高二上学期12月月考数学试题山东省菏泽市一中系列2023-2024学年高二上学期期中数学试题山东省菏泽市2023-2024学年高二上学期期中联考数学试题(A)(已下线)2.3.2 点到直线的距离公式、两条平行直线间的距离【第三课】
名校
解题方法
3 . 已知直线
,直线
,若
,则
与
的距离为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3085e102757f1b7ba61f0ca33e21f89a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c0d8701973f5b8d4fdc362423f428fcd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1095c036b49c3327baaa2c3c7f746134.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e9b0f5f44abbc6544a2f672b025b013.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f6f17bc385bafb37e8f964e5eb99cd0.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2023-12-15更新
|
299次组卷
|
3卷引用:江西省宜春市宜丰中学创新部2023-2024学年高二上学期12月月考数学试题
名校
4 . 设圆
,圆
,则圆
的位置关系( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5518f518c6211e5eefad064c865d6569.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ff2ba448637e2b07e63277705d8d67c6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/21e9feabc99f62ee569b460e61526e2e.png)
A.内含 | B.外切 | C.相交 | D.相离 |
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名校
5 . 已知圆
:
与直线
:
(
),过
上任意一点
向圆
引切线,切点为
,
,若
的最小值为
,则实数
的值为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f8fe0c4c4a65c0132f318a23278a695.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/286f25ed4e73172bda33cb219e04d520.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0baedc4d7e690ab3f7d80d30ba0a9efe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.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/8fabb884dc5f9609de491245463bbe9a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c0211da37e92f915e781691296578ba0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2023-12-14更新
|
540次组卷
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4卷引用:江西省抚州市第一中学2023-2024学年高二上学期第二次综合素质测评(12月)数学试题
江西省抚州市第一中学2023-2024学年高二上学期第二次综合素质测评(12月)数学试题云南省昆明市云南师大附中2024届高三高考适应性月考数学试题(六)(已下线)重难点7-1 圆的最值与范围问题(8题型+满分技巧+限时检测)(已下线)湖北省“荆、荆、襄、宜四地七校”考试联盟2023-2024学年高二下学期期中联考数学试卷变式题6-10
名校
6 . 已知
满足
,则
的取值范围是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b0fffbec1fe851795dfdd448bf0d165.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9f277b8de0837eb4ddddfaad47f8839f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7819acf4f35610aa238a5855ceacdabb.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2023-12-11更新
|
534次组卷
|
2卷引用:江西省九江市永修县第一中学2023-2024学年高二上学期12月月考数学试题
7 . 过三点
,
,
的圆交
轴于
,
两点,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3ca979687ffb2214e747525635a6912c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce238fd917e8ef83dbb809ee0d026012.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f3b16e47efef85d11cc1d7b282ae3dfd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.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/a6e3d627f5fbd04271389d503942d233.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
解题方法
8 . 如图,已知两点
,从点
射出的光线经直线
反射后射到直线
上,再经直线
反射后射到
点,则光线所经过的路程
等于( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/96843741a9b694dcfeee1db1c12f855a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/27721ef018b6fa58d4b611afb8e0037d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b90e0f35eda1a729fed485f83da5ea9d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b90e0f35eda1a729fed485f83da5ea9d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5493e9c9edceb49e04f341a9e51ddea.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/11/30/a451c201-2515-4f1b-9b64-7d84caabd164.png?resizew=148)
A.![]() | B.![]() |
C.![]() | D.![]() |
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2023-12-06更新
|
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3卷引用:江西省南昌市第十中学2023-2024学年高二上学期期中考试数学试题
名校
9 . 已知直线
恒过定点
,圆
:
上的两点
,
满足
,则
的最小值为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6a670c221ffa2e5160d185f4a38ad5d6.png)
![](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/a5f5d967ad135991b6075ee45df55643.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5d6f5adf13b4214666292dd64b947741.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af405a054bfe7fb7ce40e48d816467e1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ad70c5bebf3efa3a97711197c2b5a74b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0eaea30364c0f6fd7839497b4ad13f90.png)
A.13 | B.18 | C.23 | D.28 |
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23-24高二上·全国·课后作业
名校
解题方法
10 . 已知点
,若直线
,则
的值为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/643e48402cbb2effc455f1c578055f6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a77e3c1c236141d6118429fade0a9b9d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
A.1或![]() | B.![]() ![]() |
C.![]() | D.3或![]() |
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