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Question 4
Author:
Shum Kwok Ching
,
GeoGebra Institute of Hong Kong
Topic:
Area
GeoGebra
New Resources
多邊形的面積
双心四边形
漂亮的摇摆曲线
直線的斜率：水平變化 & 鉛垂變化
圓周公式的應用
Discover Resources
三角形及多邊形
平行四邊形面積
蝴蝶定理动态演示
一次函数图像的平移
表内除法
Discover Topics
Similarity Transformation or Similarity
Continuity
Integral Calculus
Parabola
Distributions