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BkD_act15_03c
Author:
Luk Sir
GeoGebra
New Resources
折扣
正方形雪花图案
百分數及其應用
讀磅
圓的切線方程
Discover Resources
貝茲曲線
題 4
摩天輪
滑桿按鈕輸入框
試算表的應用
Discover Topics
Rhombus
Tangent Function
Optimization Problems
Angles
Vectors 2D (Two-Dimensional)