用一个平面斜截一个上下无限延伸的圆柱得到的截面是椭圆吗？为什么截圆锥和截圆柱都能得到椭圆 知乎 Sketch Coloring Page

用一个平面斜截一个上下无限延伸的圆柱得到的截面是椭圆吗？为什么截圆锥和截圆柱都能得到椭圆 知乎 Template

Background image: Hide Show

View Larger Image Image Credit: zhihu.com

please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

sketch #4997 Rafael Leite Jose Rondon

anonymous

anonymous
sketch #4997 Rafael Leite Jose Rondon

sketch #1444

Donara Smbatyan
sketch #1444

sketch #3871

anonymous

anonymous
sketch #3871

sketch #5165 Marceline by Marvin Chrome

anonymous

anonymous
sketch #5165 Marceline by Marvin Chrome

sketch #3974 Bird Skerch w/ vibration

anonymous

anonymous
sketch #3974 Bird Skerch w/ vibration

sketch #879

Laura Agapi Asnicar
sketch #879

sketch #5307

anonymous

anonymous
sketch #5307

sketch #2877 Elvis by Karoline Castillo

anonymous

anonymous
sketch #2877 Elvis by Karoline Castillo

sketch #5200 Kristen Stewart by Rhemzkian Esturco

anonymous

anonymous
sketch #5200 Kristen Stewart by Rhemzkian Esturco

sketch #1993

anonymous

anonymous
sketch #1993

sketch #4393 ant

anonymous

anonymous
sketch #4393 ant

sketch #3375

anonymous

anonymous
sketch #3375

sketch #2901 Smurf by Ronny Alexander Nikolaevich

anonymous

anonymous
sketch #2901 Smurf by Ronny Alexander Nikolaevich

sketch #3656 Igor by Vincent Baudement

anonymous

anonymous
sketch #3656 Igor by Vincent Baudement

sketch #4436 Bob Marley by Luiza Irma

anonymous

anonymous
sketch #4436 Bob Marley by Luiza Irma

sketch #2919 Winnie the Pooh by Greet Kros-Lolkus

anonymous

anonymous
sketch #2919 Winnie the Pooh by Greet Kros-Lolkus

sketch #1133 vinks

anonymous

anonymous
sketch #1133 vinks

sketch #2642 Red dog

Rachel Roe
sketch #2642 Red dog

sketch #2939 Eye by Kimmy Kitty Perry Priemus

anonymous

anonymous
sketch #2939 Eye by Kimmy Kitty Perry Priemus

sketch #3232

anonymous

anonymous
sketch #3232

sketch #4055

anonymous

anonymous
sketch #4055

sketch #4987

anonymous

anonymous
sketch #4987

sketch #4405 Cat by Nizamuddin Shuja

anonymous

anonymous
sketch #4405 Cat by Nizamuddin Shuja

sketch #124 saurez

Tom Kelly
sketch #124 saurez

sketch #4305 Burka,

Ainhoa White
sketch #4305 Burka,

sketch #2751

Guillaume Ballieu
sketch #2751

sketch #3447 Hidan (Akatsuki) by ßeyza Karaca

anonymous

anonymous
sketch #3447 Hidan (Akatsuki) by ßeyza Karaca

sketch #1253

anonymous

anonymous
sketch #1253

sketch #5349

anonymous

anonymous
sketch #5349

sketch #3250 Lonely cat Lars Tunebo

anonymous

anonymous
sketch #3250 Lonely cat Lars Tunebo

tomski用一个平面斜截一个上下无限延伸的圆柱得到的截面是椭圆吗？为什么截圆锥和截圆柱都能得到椭圆 知乎 coloring

圆柱圆锥截面圆柱圆锥圆柱圆锥素描大山谷图库 sketch template

用过轴的平面分别截圆柱圆锥圆台截面的形状分别是 ——青夏教育精英家教�—— sketch template

用一个平面斜截一个上下无限延伸的圆柱得到的截面是椭圆吗？为什么截圆锥和截圆柱都能得到椭圆 知乎 sketch template

用平面截圆柱，截面是什么形状？ ZOL问答 sketch template

sketch template

圆锥轴截面 百度百� sketch template

用一个平面去截一个圆柱图甲中截面的形状是 图乙中截面的形状是 ——青夏教育精英家教�—— sketch template

截交线、相贯线的构形识图方法（机械识图） 圆锥被侧平面截切后的侧面投影 CSDN博客 sketch template

如图�是圆柱被一个平面斜切后得到的几何体，请类比梯形面积公式的推导方法如图�，推导图�几何体的体积为 ．结果保留π ——青夏教育精英家教�—— sketch template

平面截圆锥截出椭圆双曲线抛物线分别是如何截的，详细一点 知乎 sketch template

设有一截锥体其高为h上、下底均为椭圆椭圆的轴长分别为2a2b和2A2B求这截锥体的体积。百度教育 sketch template

如图所示用一个平面去截一个圆柱则截得的形状应为 A．B．C．D．——青夏教育精英家教�—— sketch template

有一个外观为圆柱形的物体它的内部构造从外部看不到当分别用一组平面沿水平方�和竖直方�截这个物体时得到了如图所示的两组形状不同的截面则 sketch template

公考行测难点章节讲解 知乎 sketch template

小学数学：几何易错点概念总结，收藏！圆柱三角形易错新浪新闻 sketch template

展开图画法 sketch template

题目用平面截圆柱面当圆柱的轴与所成角为锐角时圆柱面的截面是一个椭圆�名数学家创立的双球实验证明了上述结论如图所示将两个大小相同的 sketch template

高中噩梦，圆锥曲线们的�历史 知乎 sketch template

用一个平面去截一个正方体，截面不可能是（） ZOL问答 sketch template

浅谈石材倾斜圆柱和空心圆柱加工方法新浪地产� sketch template

圆柱轴截面图册 360百� sketch template

12 圆柱圆锥圆台和球教学目标——青夏教育精英家教�—— sketch template

初一数学上册北师大版知识点总结（超级全） 知乎 sketch template

初一数学上册北师大版知识点总结（超级全） 知乎 sketch template

用一个平面去截三棱柱截面可能是什么形状 知乎 sketch template

圆锥切椭圆所得焦点的计算和涵义 知乎 sketch template

题目如图1在圆锥内放两个大小不同且不相切的球使得它们分别与圆锥的侧面底面相切用与两球都相切的平面截圆锥的侧面得到截口曲线是椭圆 sketch template

如图圆柱体的表面展开后得到的平面图形是ABCD——青夏教育精英家教�—— sketch template

圆锥曲线与圆锥 知乎 sketch template

圆锥、圆球截交线 Word文档在线阅读与下载无忧文档 sketch template

圆柱 360百� sketch template

轴截面是什么 百度经验 sketch template

高二数学作业【53B�20155 Word文档在线阅读与下载无忧文档 sketch template

百度教育 sketch template

一个圆柱形容器里装有水放在水平面上现将容器倾斜这时水面是一个椭圆当圆柱的母线AB与地面所成角θ=π6时椭圆的离心率是多� 题目和 sketch template

12．轴截面是正方形的圆柱叫等边圆柱．已知等边圆柱的底面半径为r求全面积 13．如图圆锥形封闭容器高为h圆——青夏教育精英家教�—— sketch template

free web stats