∵球与圆台的两个底面和侧面均相切∴l＝r＋r＝1＋3＝4r02＝1×3＝3为什么？ 知乎 Sketch Coloring Page

∵球与圆台的两个底面和侧面均相切∴l＝r＋r＝1＋3＝4r02＝1×3＝3为什么？ 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 #5203 Alien vs. Predator Ani Chachua

anonymous

anonymous
sketch #5203 Alien vs. Predator Ani Chachua

sketch #2027

anonymous

anonymous
sketch #2027

sketch #3476 Happy valentines day! Simona Honigmelone

anonymous

anonymous
sketch #3476 Happy valentines day! Simona Honigmelone

sketch #5127 Captain America by Mark Phillips

anonymous

anonymous
sketch #5127 Captain America by Mark Phillips

sketch #2030

Marlyn Ortiz
sketch #2030

sketch #5325

anonymous

anonymous
sketch #5325

sketch #5368

anonymous

anonymous
sketch #5368

sketch #2554

anonymous

anonymous
sketch #2554

sketch #3523 My World My Way by Elena Artene

anonymous

anonymous
sketch #3523 My World My Way by Elena Artene

sketch #270

anonymous

anonymous
sketch #270

sketch #4273

anonymous

anonymous
sketch #4273

sketch #5172 Cheshire Cat by Juan Garcia

anonymous

anonymous
sketch #5172 Cheshire Cat by Juan Garcia

sketch #4769 Finn and Jake by Neo Ʀazor

anonymous

anonymous
sketch #4769 Finn and Jake by Neo Ʀazor

sketch #74

Rachel Roe
sketch #74

sketch #4387 dong air

anonymous

anonymous
sketch #4387 dong air

sketch #4874 Milla Jovovich by Kimmy Kitty Perry Priemus

anonymous

anonymous
sketch #4874 Milla Jovovich by Kimmy Kitty Perry Priemus

sketch #5257

anonymous

anonymous
sketch #5257

sketch #2992 Dragon by Iky Sahendra Putra

anonymous

anonymous
sketch #2992 Dragon by Iky Sahendra Putra

sketch #4979 Luffy

anonymous

anonymous
sketch #4979 Luffy

sketch #5178 Mewtwo and Transformation by Riley Hart

anonymous

anonymous
sketch #5178 Mewtwo and Transformation by Riley Hart

sketch #1670

Saifa Mahmud
sketch #1670

sketch #5047 Pikachu and Raichu by Saiful Farizam

anonymous

anonymous
sketch #5047 Pikachu and Raichu by Saiful Farizam

sketch #4990

anonymous

anonymous
sketch #4990

sketch #5187

anonymous

anonymous
sketch #5187

sketch #4995

anonymous

anonymous
sketch #4995

sketch #3595

anonymous

anonymous
sketch #3595

sketch #5339

anonymous

anonymous
sketch #5339

sketch #3662 Angel by Alexander Volodimirovich Danilchenko

anonymous

anonymous
sketch #3662 Angel by Alexander Volodimirovich Danilchenko

sketch #135 TYGER Style

Jaroslav Florian
sketch #135 TYGER Style

sketch #5130 Batman by Kamal Ahmed Tantawy

anonymous

anonymous
sketch #5130 Batman by Kamal Ahmed Tantawy

tomski∵球与圆台的两个底面和侧面均相切∴l＝r＋r＝1＋3＝4r02＝1×3＝3为什么？ 知乎 coloring

圆台存在内切球的条件是什么？ 知乎 sketch template

∵球与圆台的两个底面和侧面均相切∴l＝r＋R＝1＋3＝4R02＝1×3＝3为什么？ 知乎 sketch template

使用极限法推导球缺面积和体积公式 知乎 sketch template

高考数学中一件神奇的事情，选错了方�，得到的增根却是答案 知乎 sketch template

$已知圆柱的高为1它的两个底面的圆�在直径为2的同一个球的球面上则该圆柱的体积为 A．πB．$frac{3π}{4}$C．$frac sketch template$

球台（几何图形）百度百� sketch template

如图所示，一个球内接圆台，已知圆台上下底面的半径分别为3和4，圆台的高为7，则该球的表面积为 【参考答案� sketch template

专题关于球的外接与内切问题湛江贵哥讲数学博客园 sketch template

15．球外切圆台的上下底半径分别为1和3则球的体积是二面角内有一点它到两个面的距离相等并且等于它到棱的距离的一半这个二面角的 sketch template

81 基本立体图形2 圆柱、圆锥、圆台、球 湛江贵哥讲数学博客园 sketch template

�假训练三棱锥内切球公式及海伦公式相互垂直面外切球公式 CSDN博客 sketch template

圆柱、圆锥、圆台、球的表面积和体积高中数学知识点总结师梦圆 sketch template

圆台 数学百� sketch template

机械制图教程25几何体的投影 sketch template

一个有趣的几何问题——两个相切的动圆与两个定圆都相切，其切点轨迹是什么？ 知乎 sketch template

已知圆台上、下底面的圆�都在一个直径为的球面上，其高途 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

81 基本立体图形2 圆柱、圆锥、圆台、球 湛江贵哥讲数学博客园 sketch template

832 圆柱、圆锥、圆台、球的表面积和体积湛江贵哥讲数学博客园 sketch template

【种花家务·几何�4 3 14球面、球冠、球带的面积『数理化自学丛书6677版』哔哩哔哩 sketch template

了解圆柱圆锥圆台球及旋转体的概念——青夏教育精英家教�—— sketch template

圆柱、圆锥、圆台、球、简单组合体高中数学知识点总结师梦圆 sketch template

在竖直放置的平底圆筒内放置两个半径相同的刚性球a和b球a质量大于球b放置的方式有如图甲和图乙两种不计圆筒内壁和球面之间的�擦下列说法 sketch template

二次曲线为什么叫圆锥曲线？ 知乎 sketch template

12．如图圆锥和一个球面相交球心是圆锥的顶点半径等于圆锥的高若圆锥的侧面被球与圆锥的交线所平分那么圆锥的母线与底面所成的角α等于 sketch template

求棱长为a的正四面体的外接球和内切球的半径解析如图作AH⊥底面BCD于H则AH＝a设内切球的球心为O半径为rO点与ABC sketch template

把四个半径都是1的球中的三个放在桌面上使它两两外切然后在它们上面放上第四个球使它与前三个都相切求第四个球的最高点与桌面的距离．题目和 sketch template

81 基本立体图形2 圆柱、圆锥、圆台、球 湛江贵哥讲数学博客园 sketch template

10．已知正四面体内接于半径为R的球用一平面去截此正四面体和球其截面如图则球心到截面的距离为 A． B． C． D．——青夏教育精英家教�—— sketch template

若半径为R的球与正三棱柱的各个面都相切则球与正三棱柱的体积比为 题目和参考答案——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

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

百度教育 sketch template

圆锥的内切球问题 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

free web stats