8．正四棱锥p Abcd的底面边长为2侧棱长为且它的五个顶点都在同一球面上则此球的体积为 A． B． C． ——青夏教育精英家教�—— Sketch Coloring Page

8．正四棱锥p Abcd的底面边长为2侧棱长为且它的五个顶点都在同一球面上则此球的体积为 A． B． C． ——青夏教育精英家教�—— Template

Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.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 #4903 Naruto & Kurama by Fatér Szilvia

anonymous

anonymous
sketch #4903 Naruto & Kurama by Fatér Szilvia

sketch #1221 səhər
abbasova
gözəi
qız
hamı
məni çox
seve
anam da
çox
sevir

anonymous

anonymous
sketch #1221 səhər abbasova gözəi qız hamı məni çox seve anam da çox sevir

sketch #4888

anonymous

anonymous
sketch #4888

sketch #962

Wynchz
sketch #962

sketch #5066 Rey Helado by Gleny Acevedo

anonymous

anonymous
sketch #5066 Rey Helado by Gleny Acevedo

sketch #113

Rachel Roe
sketch #113

sketch #3274

anonymous

anonymous
sketch #3274

sketch #2982 Lion by Ati Gohary

anonymous

anonymous
sketch #2982 Lion by Ati Gohary

sketch #5067

anonymous

anonymous
sketch #5067

sketch #389

anonymous

anonymous
sketch #389

sketch #2476 Asuna from SAO by sketchmaster

sketchmaster
sketch #2476 Asuna from SAO by sketchmaster

sketch #5361 Emma Watson by Glynis June Williams

anonymous

anonymous
sketch #5361 Emma Watson by Glynis June Williams

sketch #5124 Tony Tony Chopper by 陳一夫

anonymous

anonymous
sketch #5124 Tony Tony Chopper by 陳一夫

sketch #2608 Beauty and the Beast by sketchmaster

sketchmaster
sketch #2608 Beauty and the Beast by sketchmaster

sketch #2969

anonymous

anonymous
sketch #2969

sketch #1490 James Joyce....

anonymous

anonymous
sketch #1490 James Joyce....

sketch #2715 Angelina

Na Ruro
sketch #2715 Angelina

sketch #1255 something

anonymous

anonymous
sketch #1255 something

sketch #4480 ZOMBIE by Rubel Parvez

anonymous

anonymous
sketch #4480 ZOMBIE by Rubel Parvez

sketch #1257

anonymous

anonymous
sketch #1257

sketch #4160

Hank Henry Armstrong
sketch #4160

sketch #3148

anonymous

anonymous
sketch #3148

sketch #3683 Hellboy by Loai Issa

anonymous

anonymous
sketch #3683 Hellboy by Loai Issa

sketch #1671

Saifa Mahmud
sketch #1671

sketch #1668 SUNSET

anonymous

anonymous
sketch #1668 SUNSET

sketch #3473 Finn by Luana Santos

anonymous

anonymous
sketch #3473 Finn by Luana Santos

sketch #1034 what ever you want it to be

anonymous

anonymous
sketch #1034 what ever you want it to be

sketch #1551 donara

Donara Smbatyan
sketch #1551 donara

sketch #5088

anonymous

anonymous
sketch #5088

sketch #3457

anonymous

anonymous
sketch #3457

tomski8．正四棱锥p abcd的底面边长为2侧棱长为且它的五个顶点都在同一球面上则此球的体积为 coloring

如图在四棱锥P ABCD中PA⊥平面ABCD底面ABCD为平行四边形且AB=1BC=2EF分别为ADBC的中点．I求证 sketch template

正四棱锥图册 360百� sketch template

19．已知四棱锥P ABCD的底面ABCD的边长为1的正方形 PD⊥底面ABCD且PD=1 1求证BC//平面PAD 2若 sketch template

正四棱锥的顶点都在同一球面上若该棱锥的高为4底面边长为2则该球的表面积为A．B．C．D．题目和参考答案——青夏教育精英家教�—— sketch template

四棱锥P ABCD的底面是正方形 Word文档在线阅读与下载无忧文档 sketch template

正四棱锥P ABCD中PA=AB=2则该四棱锥外接球的表面积为8π．题目和参考答案——青夏教育精英家教�—— sketch template

如图所示四棱锥P ABCD的底面ABCD是边长为a的正方形侧棱PA=a PB=PD=a则它的5个面中互相垂直的面有对——青夏教育 sketch template

如图所示四棱锥P ABCD中底面ABCD是正方形PA⊥底面ABCDPA=AB=2点F是PB的中点点E在棱BC上移动．1当E为 sketch template

【题目�如图，四棱锥P ABCD的底面为正方形，PD⊥底面ABCD．设平面PAD与平面PBC的交线为l．（1）证明：l⊥平面PDC；（2）已知 sketch template

已知四棱锥P ABCD的底面是边长为6的正方形侧棱PA⊥底面ABCD且PA=8则该四棱锥的体积是 A．288B．96C．48D sketch template

如图四棱锥P ABCD的底面ABCD是正方形PA⊥平面ABCDPA=AB=2．1若EF分别是PCAD的中点证明EF∥平面 sketch template

百度教育 sketch template

已知四棱锥P ABCD它的底面是边长为a的菱形且∠ABC＝120°PC⊥平面ABCD又PC＝aE为PA的中点． 1求证平面 sketch template

$如图四棱锥P ABCD中底面ABCD为矩形PA⊥平面ABCDPA=AB=2AD=4E为线段PD上一动点记$frac{PE sketch template$

已知四棱锥P ABCD的侧棱PA⊥平面ABCD底面ABCD为正方形且AB=AP=aI若EF分别是PABC的中点证明EF//平面 sketch template

19．已知四棱锥P ABCD的底面ABCD的边长为1的正方形 PD⊥底面ABCD且PD=1 1求证BC//平面PAD 2若 sketch template

如图四棱锥P ABCD中底面ABCD是边长为2的正方形PB⊥BCPD⊥CD且PA=2E为PD中点．1求二面角B EC A的正弦 sketch template

正四棱锥S ABCD的高为2底面边长为PQ两点分别在线BD及SC上则PQ两点间的最短距离为 题目和参考答案——青夏教育精英家教�—— sketch template

在正四棱锥P ABCD中PA=32ABM是BC的中点G是 PAD的重心则在平面PAD中经过点G且与直线PM垂直的直线条数有 A sketch template

已知正四棱锥底面正方形的边长为4高与斜高的夹角为30°求正四棱锥的侧面积全面积体积．题目和参考答案——青夏教育精英家教�—— sketch template

【题目� 如图，在四棱锥 P ABCD 中，底面 为正方形， PD ⊥平面，＝ AD 百度教育 sketch template

6．四棱锥P ABCD的底面为正方形PD底面ABCDPD＝AD＝1设点C到平面PAB 的距离为点B到平面PAC的距离为则 A sketch template

如图在四棱锥P ABCD中底面ABCD是矩形侧棱PA垂直于底面EF分别是ABPC的中点 1求证CD⊥PD 2求证 sketch template

11．如图四棱锥P ABCD的底面ABCD是边长为2的正方形侧面PAB是正三角形且与底面垂直E为PD中点过直线BC和点E的平面与侧棱 sketch template

在正四棱锥P ABCD中PA＝2直线PA与平面ABCD所成的角为60°求正四棱锥P ABCD的体积V．题目和参考答案——青夏教育精英家教�—— sketch template

在正四棱锥P ABCD中PA＝2直线PA与平面ABCD所成的角为60°求正四棱锥P ABCD的体积V．题目和参考答案——青夏教育精英家教�—— sketch template

初学讲义之高中数学二十：简单几何体知乎 sketch template

如图已知四棱锥P ABCDPA⊥平面ABCD底面ABCD为直角梯形∠A=90°且AB//CDAB=CD 1点F在线段PC上运动 sketch template

如图已知两个正四棱锥P ABCD与Q ABCD的高分别为1和2AB=4 � 证明PQ⊥平面ABCD � 求异面直线AQ与PB所成的角 sketch template

百度教育 sketch template

已知四棱锥P ABCD的底面ABCD是边长为2的正方形PD⊥底面ABCDEF分别为棱BCAD的中点．Ⅰ求证DE∥平面PFBⅡ sketch template

已知四棱锥P ABCD的底面是边长为a的正方形所有侧棱长相等且等于a若其外接球的半径为R则aR等于．题目和参考答案——青夏教育精英家教�—— sketch template

四棱锥P ABCD的底面是边长为3的正方形PD⊥平面ABCD．异面直线AD与PB所成角为60°E为线段PC上一点PE=2EC．求二面角P sketch template

在四棱锥中其底面是正方形一条侧棱垂直于底面不通过此棱的一个侧面与底面所成的二面角为45°且最长的侧棱长为15cm则棱锥的高为 sketch template

已知六棱锥P ABCDEF其中底面ABCDEF是正六边形点P在底面的投影是正六边形的中心底面边长为2cm侧棱长为3cm求六棱锥P sketch template

free web stats