如何证明任意四面体既有内切球又有外接球？ 知乎 Sketch Coloring Page

如何证明任意四面体既有内切球又有外接球？ 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 #3513

anonymous

anonymous
sketch #3513

sketch #2082 mash

anonymous

anonymous
sketch #2082 mash

sketch #961

anonymous

anonymous
sketch #961

sketch #2559 sun

anonymous

anonymous
sketch #2559 sun

sketch #5207 Gorilla by Jean-Benoit Renaud

anonymous

anonymous
sketch #5207 Gorilla by Jean-Benoit Renaud

sketch #5084 Harry Potter by Enrique L. Manly

anonymous

anonymous
sketch #5084 Harry Potter by Enrique L. Manly

sketch #5307

anonymous

anonymous
sketch #5307

sketch #3892

Rachel Christa Ibarrientos
sketch #3892

sketch #3476 Happy valentines day! Simona Honigmelone

anonymous

anonymous
sketch #3476 Happy valentines day! Simona Honigmelone

sketch #2619 Underwater by sketchmaster

sketchmaster
sketch #2619 Underwater by sketchmaster

sketch #380

anonymous

anonymous
sketch #380

sketch #5262

anonymous

anonymous
sketch #5262

sketch #3285 Spongebob by Abbie Hayman

anonymous

anonymous
sketch #3285 Spongebob by Abbie Hayman

sketch #1671

Saifa Mahmud
sketch #1671

sketch #3012 Girl by Safa M. Esam Srk

anonymous

anonymous
sketch #3012 Girl by Safa M. Esam Srk

sketch #1648

Laura Agapi Asnicar
sketch #1648

sketch #4751 Ruko by Rodrigo Marcos

anonymous

anonymous
sketch #4751 Ruko by Rodrigo Marcos

sketch #3516

Laura Agapi Asnicar
sketch #3516

sketch #5289

anonymous

anonymous
sketch #5289

sketch #1899 blue

anonymous

anonymous
sketch #1899 blue

sketch #2753

Sofie Emilie Valentin Jeske
sketch #2753

sketch #4605 Goku by Jayme Sousa

anonymous

anonymous
sketch #4605 Goku by Jayme Sousa

sketch #2987

anonymous

anonymous
sketch #2987

sketch #3444 PSY by Melodee Ripepi

anonymous

anonymous
sketch #3444 PSY by Melodee Ripepi

sketch #5138 Monster by Leonie Cooper

anonymous

anonymous
sketch #5138 Monster by Leonie Cooper

sketch #4695

anonymous

anonymous
sketch #4695

sketch #4362 cow

anonymous

anonymous
sketch #4362 cow

sketch #2072

anonymous

anonymous
sketch #2072

sketch #3769 The Beatles by يآآسر محمد

anonymous

anonymous
sketch #3769 The Beatles by يآآسر محمد

sketch #4895 Cat by Gaurav Patel

anonymous

anonymous
sketch #4895 Cat by Gaurav Patel

tomski如何证明任意四面体既有内切球又有外接球？ 知乎 coloring

如何证明任意四面体既有内切球又有外接球？ 知乎 sketch template

如何证明任意四面体既有内切球又有外接球？ 知乎 sketch template

如何证明任意四面体既有内切球又有外接球？ 知乎 sketch template

有关立体几何的内切球、外接球的结论 知乎 sketch template

有关立体几何的内切球、外接球的结论 知乎 sketch template

四面体内切球与外接球半径怎样推导？ 知乎 sketch template

有关立体几何的内切球、外接球的结论 知乎 sketch template

球体与正四面体切接 知乎 sketch template

球体与正四面体切接 知乎 sketch template

任意四面体的外接球半径公式 知乎 sketch template

如何证明任意四面体既有内切球又有外接球？ 知乎 sketch template

请问如何证明：如果四面体的内切球与每个面的切点都是这个面的重心，那么这个四面体是正四面体？ 知乎 sketch template

【高中数学�球的接切问题，快来看看吧！ 知乎 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

球体与正四面体切接 知乎 sketch template

高考立体几何 内切球难？就这两种思路！小姚老师哔哩哔哩 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rO点与ABC sketch template

四面体外接球半径公式杂谈 知乎 sketch template

四面体外接球半径公式杂谈 知乎 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rO点与ABC sketch template

四面体外接球半径公式杂谈 知乎 sketch template

关于线面角、二面角、线线角、任意四面体外接球、四面体体积等公式及一个由空间余弦定理导出的�量恒等式 知乎 sketch template

正四面体内切球半径推导过程 Word文档在线阅读与下载无忧文档 sketch template

$已知四面体P ABC的外接球的球心O在AB上且PO⊥平面ABC2AC=$sqrt{3}$AB若四面体P ABC 的体积为$frac sketch template$

正四面体边长2a，外接球半径和内切球半径分别是多�？百度教育 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

怎么快速求多面体外接球半径？ 知乎 sketch template

例4、正四面体的棱长为a，则其内切球和外接球的半径是多�体积是多�？练习：角度一直三棱柱的外接球1．2013辽宁高考已知直三棱柱 sketch template

怎么快速求多面体外接球半径？ 知乎 sketch template

四面体内切球与外接球半径怎样推导？ 知乎 sketch template

已知正四面体ABCD的棱长为1求1该四面体的内切球的表面积2与该四面体各条棱均相切的球的体积3该四面体的外接球上AB两点间 sketch template

已知正三棱锥P－ABC的底面边长为6，其内切球的半径为1，则此三棱锥的高为． sketch template

圆锥的内切球 知乎 sketch template

3 正四面体的外接球 sketch template

16．过正四面体外接球球心的平面截正四面体所得截面如图所示——青夏教育精英家教�—— sketch template

free web stats