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Author:
Lee Chun Ming
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球体的体积推导
找出對稱軸
兩組對邊相等的四邊形
球体的体积推导(优化版)
【案例】圆柱体内放置一个大球六个小球
Discover Resources
甚麼是球體
Test
圓周公式應用題2的副本
柱面
常见四边形是否是双心四边形
Discover Topics
Scalene Triangles
Quadrilaterals
Piecewise Functions
Area
Planes