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Dilation of area
Author:
Ku, Yin Bon (Albert)
Topic:
Dilation
,
Geometry
GeoGebra
New Resources
兩位數加法
柱體建築師
小数 的副本
拼砌四邊形
兩組對邊相等和有直角的四邊形
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應該是錯誤的圖
包含除法（整數÷整數）
perimeter
基礎作圖2
圓周公式的應用
Discover Topics
Stochastic Process or Random Process
Rotation
Diagrams
Functions
Quadrilaterals