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閱讀月曆（綜合版）
Author:
Anthony OR 柯志明
GeoGebra
New Resources
異分母分數減法
判斷球體
兩位數除以一位數（二）
兩組對邊相等和有直角的四邊形
兩位數加法
Discover Resources
柱體體積(三角形)
q5-11
Captain America
三角函数y=Asin(wx+f)的图像
勾股定理的证明
Discover Topics
Triangles
Complex Numbers
Cone
Pyramid
Rectangle