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根據百分率找數量（二）: 例1的副本
Author:
冯圣军
,
GeoGebra Institute of Hong Kong
GeoGebra
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找出對稱軸
AI 訓練教室
畫出對稱圖形
算柱 (兩位數)
拼砌四邊形
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Is this a prism 10
mfu4u
垂心軌跡
三角形的面積的副本
全景平面投影
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Trapezoid
Indefinite Integral
Exponent
Poisson Distribution
Geometric Distribution