1 . 如图所示,正方体ABCD-A1B1C1D1中,M、N分别是A1B1、B1C1的中点,问:
(1)AM和CN是否是异面直线?说明理由;
(2)D1B和CC1是否是异面直线?说明理由.
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2017-12-02更新
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5卷引用:人教A版2017-2018学年必修二 2.1.1平面数学试题2
人教A版2017-2018学年必修二 2.1.1平面数学试题2人教B版(2019) 必修第四册 逆袭之路 第十一章 立体几何初步 11.3.1 平行直线与异面直线(已下线)第一章 点线面位置关系 专题六 异面直线 微点2 异面直线概念、判定与证明综合训练【基础版】沪教版(2020) 必修第三册 新课改一课一练 第10章 10.2.2异面直线(已下线)8.4.2 空间点、直线、平面之间的位置关系【第二课】“上好三节课,做好三套题“高中数学素养晋级之路
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2 . 已知平面
,
,
两两垂直,直线
,
,
满足:
,
,
,则直线
,
,
可能满足以下关系中的__________ .
(1)两两垂直;(2)两两平行;(3)两两相交;(4)两两异面.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9f435efcc7869eec21bdba1ed81dc3f5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/071a7e733d466949ac935b4b8ee8d183.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94634ee3859381039f7238785b137008.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9fddbf3d01b9861608fcb12f0a02c64a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/86b5b342b7ba17511189c60724bf3eac.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/071a7e733d466949ac935b4b8ee8d183.png)
(1)两两垂直;(2)两两平行;(3)两两相交;(4)两两异面.
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3卷引用:宁夏青铜峡市高级中学2020-2021学年高二上学期期中考试数学(文)试题
宁夏青铜峡市高级中学2020-2021学年高二上学期期中考试数学(文)试题(已下线)第七章 立体几何与空间向量 第二节?空间点、直线、平面之间的位置关系(A素养养成卷)安徽省滁州中学2022-2023学年高一下学期数学周测试卷(第12次)
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3 . 已知
是三条不重合的直线,平面
相交于直线
,若
为异面直线,则下列说法可能成立的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/76f0649064a085fb74c997fb507a9b6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4e288596fa3811dd2c17bded60e82e7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c3a32a5cba317c60bc3f213ac5451ada.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/632244ea6931507f8656e1cc3437d392.png)
A.![]() | B.![]() ![]() |
C.![]() | D.![]() ![]() |
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|
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|
2卷引用:黑龙江省鹤岗一中2021届高三(上)期中数学(理科)试题
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4 . 直线
、
是异面直线,
、
是平面,若
,
,
,则下列说法正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72d2a947e3fdc214d40a7d3f54679a73.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5475e10ea3f37788e680395999037a00.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/39ba9eb6fc8e629ae7501020472f6a5b.png)
A.![]() ![]() ![]() | B.![]() ![]() ![]() |
C.![]() ![]() ![]() | D.![]() ![]() ![]() |
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2卷引用:【全国百强校】山东省新泰市第一中学2019届高三上学期第二次质量检测数学(文)试题
5 . 若空间中三条两两不同的直线
,
,
,满足
,
,则下列结论一定正确的是
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e9b0f5f44abbc6544a2f672b025b013.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f6f17bc385bafb37e8f964e5eb99cd0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c9fce9427c9b17e4d3cda0c3ff3e2e14.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1ce08b357f11ef44c3e8207ac574422a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f46a03dd7a506012db4601b68e656b28.png)
A.![]() | B.![]() ![]() |
C.![]() ![]() | D.![]() ![]() |
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3卷引用:2020届辽宁省辽南协作校高三第一次模拟考试数学理科试题
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6 . 判断下列四个命题:①直线
在平面
内,又在平面
内,则
、
重合;②直线
、
相交,直线
、
相交,直线
、
相交,则直线
、
、
共面;③线
、
共面,直线
、
共面,则直线
、
也共面;④线
不在平面
内,则直线
与平面
内任何一点都可唯一确定一个平面;其中假命题是______ .(写出所有假命题的序号)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/071a7e733d466949ac935b4b8ee8d183.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/071a7e733d466949ac935b4b8ee8d183.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/071a7e733d466949ac935b4b8ee8d183.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/071a7e733d466949ac935b4b8ee8d183.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/071a7e733d466949ac935b4b8ee8d183.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
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7 . 已知平面
平面
,直线
,且
不是平面
,
的交线.给出下列结论:
①平面
内一定存在直线平行于平面
;
②平面
内一定存在直线垂直于平面
;
③平面
内一定存在直线与直线
平行;
④平面
内一定存在直线与直线
异面.
其中所有正确结论的序号是__________________________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5fa807136194c18d3ac58902c67f9333.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1754786a3367aca3da18ee3316e5b968.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
①平面
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
②平面
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
③平面
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
④平面
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
其中所有正确结论的序号是
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8 . 从边长为1的正方体12条棱中任取两条,则这两条棱所在直线为异面直线的概率是________ .(用数值表示结果)
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2020-02-07更新
|
291次组卷
|
2卷引用:上海市理工附中等七校2016届高三下学期3月联考(文)数学试题
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9 . 设三棱锥
的底面是正三角形,侧棱长均相等,
是棱
上的点(不含端点),记直线
与直线
所成的角为
,直线
与平面
所成的角为
,二面角
的平面角为
,则三个角
、
、
中最小的角是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c6a94d59dee2d5a8f0425b64b2083825.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd4fce8e923062b9779553d6f282895b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2be49c37e30a3ced0364c3e74d8c687.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2be49c37e30a3ced0364c3e74d8c687.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7bef5239ddbb0972700ce01daf9ee7cf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bf29d07c3751c41ab3503065a5a5052e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9f435efcc7869eec21bdba1ed81dc3f5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9f435efcc7869eec21bdba1ed81dc3f5.png)
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13-14高三上·四川绵阳·阶段练习
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10 . 已知a、b、c为三条不重合的直线,下面有三个结论:
若
,
则
;
若
,
则
;
若
,
则
其中正确的个数为
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/987517758fad59f6f695761deb2a5ebd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e1c9ae241fd78126274c65e17990c88.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2fb158632a6fb94a85fb6fdccfb9b66.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5eb8161587ba141390edd795d93d5359.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/24e9644b84c878c9923717c96369ba88.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5c650fe55b7603f106c53ca2423451c6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2fb158632a6fb94a85fb6fdccfb9b66.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5eb8161587ba141390edd795d93d5359.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51be5a3f142b1652cfd2ef6d6c187d4b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f82e415812cca9545611c0faa0c01b1c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e5880c412a23621c7a06137602fd647a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51be5a3f142b1652cfd2ef6d6c187d4b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4c0e1a7e2f041f8c1a63e7bf9d2809d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/11d71379442f28c038d367d49422cf90.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/987517758fad59f6f695761deb2a5ebd.png)
A.0个 | B.1个 | C.2个 | D.3个 |
您最近一年使用:0次
2018-12-23更新
|
509次组卷
|
3卷引用:2014届四川省绵阳市南山中学高三12月月考理科数学试卷
(已下线)2014届四川省绵阳市南山中学高三12月月考理科数学试卷【校级联考】四川省南充市南部县五校2017-2018学年高一下学期期末考试数学试题广西壮族自治区百色市田东中学2019-2020学年高二上学期期中数学(理)试题