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正四面体与球的切接关系
Author:
xu
Topic:
Geometry
,
Sphere
,
Surface
制作者：徐敏
GeoGebra
New Resources
拼砌四邊形
GeoGebra笔记功能体验课件
三位數除以一位數（二）
柱體建築師
錐體建築師
Discover Resources
例題11
二次函數
RHS全等性質
Compare areas by cutting shapes Q3
拋物線3--平行四邊形法
Discover Topics
Reflection
Orthocenter
Definite Integral
Difference and Slope
Dilation