真题
解题方法
1 . 如图为正四棱锥
为底面
的中心.
,求
绕
旋转一周形成的几何体的体积;
(2)若
为
的中点,求直线
与平面
所成角的大小.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/009f7fec144dc40bfa9c9580e60027ad.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d5197c077c34856fe93b63adf7087a62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e534b545e86c02abd2a0dc75d32b407.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ef49a3ca580a144cc65a609c167facc1.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7b042a421f69e57ab36c43f2f7051a7e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2be49c37e30a3ced0364c3e74d8c687.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d40b319212a7e7528b053e1c7097e966.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46e2da608b66c9aee03e2503388ba4fd.png)
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2 . 设抛物线
,过点
的直线与
交于
两点,且
.若抛物线
的焦点为
,记
的面积分别为
.
的最小值.
(2)设点
,直线
与抛物线
的另一交点为
,求证:直线
过定点.
(3)我国古代南北朝数学家祖暅所提出的祖暅原理是“幂势既同,则积不容异”,即:夹在两个平行平面间的两个几何体被平行于这两个平面的任意平面所截,如果截得的两个截面的面积总相等,那么这两个几何体的体积相等.当
为等腰直角三角形时,记线段
与抛物线围成的封闭图形为
绕
轴旋转半周形成的曲面所围成的几何体为
.试用祖桓原理的数学思想求出
的体积.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/82ea1be9b9b6bb12afa7e1ce703d1603.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/37c0eec43d5b63ea6473d4db55f6616d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01c74a907dda6bb7d9d56d009d9df253.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3825ccc273ef9a672a606432d165b866.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5bde7dffe15aab0af3f5163c231fb86d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/234c20c6349129e8fd64df13eb3368a6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d354bb51cf265ad8412dd713c382dad8.png)
(2)设点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bf2fa1e61446162d6db06ec48ed7a64f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/03902478df1a55bc99703210bccab910.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/85c4bdfb0db1e31e8459df1d15f9ab55.png)
(3)我国古代南北朝数学家祖暅所提出的祖暅原理是“幂势既同,则积不容异”,即:夹在两个平行平面间的两个几何体被平行于这两个平面的任意平面所截,如果截得的两个截面的面积总相等,那么这两个几何体的体积相等.当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/866b81a8384cce4f24867baca2e6820c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7b5414ae4121af4ff378c33a956f17f3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0047f659c182291c84c224df6b5e993f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0047f659c182291c84c224df6b5e993f.png)
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3 . 如图,轮子内胎或游泳时用的救生圈是旋转体,其母线是半径为
的圆,圆心与旋转轴
的距离为
,求其体积.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/11bc05f41215f9894e11d1df0465751a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411461db15ee8086332c531e086c40c7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cb8ea87ad9d23ae45b39b7b87426f1ba.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/3/21/beb91b55-cdf4-4a2a-8878-b9935f84d1dc.png?resizew=160)
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2024高三·全国·专题练习
解题方法
4 . 求外切于定球面的圆锥的体积的最小值.
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5 . 求抛物线弧
绕
轴旋转轴半周所得的旋转抛物面的体积.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5c149a8b26c83b5c011874008129e841.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
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6 . 如图所示,
为四边形OABC的斜二测直观图,其中
,
,
.
的平面图并标出边长,并求平面四边形
的面积;
(2)若该四边形
以OA为旋转轴,旋转一周,求旋转形成的几何体的体积及表面积.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/352529b508315e10a9a078898c2ae8f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/efded1840556706c82148fa6264096b3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/afd3f0e4a62e8c269c0577856afa00f7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a68a21e90d20d04ec184800a00ed332.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3241d7fedd89d85711acd7a2635298af.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3241d7fedd89d85711acd7a2635298af.png)
(2)若该四边形
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3241d7fedd89d85711acd7a2635298af.png)
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2024-03-20更新
|
703次组卷
|
9卷引用:专题09 立体几何(5大易错点分析+解题模板+举一反三+易错题通关)-1
(已下线)专题09 立体几何(5大易错点分析+解题模板+举一反三+易错题通关)-1福建省宁德市同心顺联盟2021-2022学年高一下学期期中联合考试数学试题(已下线)8.2直观图(已下线)8.2 立体图形的直观图(2)-2022-2023学年高一数学《考点·题型·技巧》精讲与精练高分突破系列(人教A版2019必修第二册)(已下线)专题8.4 立体图形的直观图(重难点题型检测)-2022-2023学年高一数学举一反三系列(人教A版2019必修第二册)(已下线)高一数学下学期期中模拟试卷(第6章-第8章8.3)-【题型分类归纳】2022-2023学年高一数学同步讲与练(人教A版2019必修第二册)江西省寻乌中学2022-2023学年高一下学期第二次阶段性测试(6月)数学试题(已下线)专题8.13 立体几何初步全章综合测试卷(提高篇)-举一反三系列福建省三明市尤溪县第七中学2023-2024学年高一下学期期中考试数学试题
7 . 如图,在四边形
中,
,
,将四边形
绕
旋转一周所形成的一个几何体,求这个几何体的体积.(参考台体体积公式
)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7fb379cdd219f146f8c60c048edc8dc9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9befbeb7b54b05deb1c1ebd61ce6d3f8.png)
![](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/e2afdfeafb28c248bce75d0b6f38a1db.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/2/26/ec72948a-3b47-4e47-a8ca-d2b7cea495cb.png?resizew=164)
您最近一年使用:0次
名校
解题方法
8 . 如图1,已知
,
,
,
,
,
.
绕
轴旋转半周(等同于四边形
绕
轴旋转一周)所围成的几何体的体积;
(2)将平面
绕
旋转到平面
,使得平面
平面
,求异面直线
与
所成的角;
(3)某“
”可以近似看成,将图1中的线段
、
改成同一圆周上的一段圆弧,如图2,将其绕
轴旋转半周所得的几何体,试求所得几何体的体积.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ee80939187a84e1863eeb192a301c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3e87b3d349194312a934fced615e563c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3752eaf8b6f65d3faf930dc54bf2ef1a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/40540618c5b9bb0de570d4c742efe648.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/65816deab5057903d4b9cb09d6190b21.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f768ec9a3a36cab9c488149507fd199.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9165d9bfbb0f0d19eb482c2a4c1b29b7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
(2)将平面
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20af148464904e21f4374cc8fb886fba.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/274cf35acb4a1748d15c39d15a9bea7b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2ec6cf562ec0322dd2df37fbf56ef3f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af048430d955eb2f6ba0f1cc4bc10243.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/678b28fddb166d90878d24d6e5481080.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d71fe246270d1277f9eb2bf15af22e83.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
(3)某“
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/520bbc5e258f1b50b905af41f321ac15.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/49b50357a6545cae8348e3059312f520.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
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2023-11-16更新
|
525次组卷
|
3卷引用:重庆缙云教育联盟2024届高三高考第一次诊断性检测数学试卷
重庆缙云教育联盟2024届高三高考第一次诊断性检测数学试卷(已下线)第二章 立体几何中的计算 专题三 空间体积的计算 微点4 四面体体积公式拓展综合训练【培优版】上海市进才中学2023-2024学年高二上学期期中数学试题
9 . 如图所示,在四边形ABCD中,
,
,
,
,E为AB的中点,连接DE.
(1)将四边形ABCD绕着线段AB所在的直线旋转一周,求所形成的封闭几何体的表面积和体积;
(2)将
绕着线段AE所在直线旋转一周形成几何体W,若球O是几何体W的内切球,求球O的表面积.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f864244952b60f3648f08a19268efae9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/91942670354affa8d52edadbcfa762bc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0bb6553821599a21399052d38ab7f5ae.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7872abd162e356132bb371fc581d818c.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/9/1/6e17f9ec-45b9-4131-b6ab-26118347cda0.png?resizew=92)
(1)将四边形ABCD绕着线段AB所在的直线旋转一周,求所形成的封闭几何体的表面积和体积;
(2)将
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c771a4feb150ad9cff8d70431c97eb17.png)
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名校
解题方法
10 . 如图,等腰
,
,点
是
的中点,
绕
所在的边逆时针旋转至
,
.
![](https://img.xkw.com/dksih/QBM/editorImg/2023/1/30/ef26307d-fca4-4741-967f-d801e2aa41f4.png?resizew=158)
(1)求
旋转所得旋转体的体积
和表面积
;
(2)求直线
与平面
所成角的正弦值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acd93eb3d70648a9fedf8b502d33b1c3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/50bf7d7fa347c09dedde116bb787a3c7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b90e0f35eda1a729fed485f83da5ea9d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/866b81a8384cce4f24867baca2e6820c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aaf1438142deeac876fc7dc50552e552.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d4686f39b38d5b90309ee73ed89a0640.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3fb9ec6995ed79cf871ab47f9dd773f4.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/1/30/ef26307d-fca4-4741-967f-d801e2aa41f4.png?resizew=158)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/866b81a8384cce4f24867baca2e6820c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be54e84508decfcce6d2fcbe6c8c1a92.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf231f8f86fb922df4ca0c87f044cec3.png)
(2)求直线
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/564743a1fe463a981f06914e3cb5e03e.png)
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