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Compare areas by cutting shapes Q1
Author:
Shum Kwok Ching
,
GeoGebra Institute of Hong Kong
GeoGebra
New Resources
錐體建築師
画直线等分三角形的面积
畫出對稱圖形
球体的体积推导（优化版）
兩組對邊相等和有直角的四邊形
Discover Resources
正三角形
函數分割逼近
橢圓1--四圓心近似法
维纳斯的身高 （简易版）
活工(二)Q4
Discover Topics
Scalene Triangles
Geometric Mean
Derivative
Hypothesis Testing
Logarithm