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Author:
梁航宇
GeoGebra
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兩位數加法
找出對稱軸
【案例】2018年全国1卷理科12题
兩組對邊相等和有直角的四邊形
小数 的副本
Discover Resources
Graph of Quadratic Function 二次方程圖像
固定周界長方形的面積變化
等角作圖
圓的外切圓
科氏力 (Coriolis Force)
Discover Topics
Logic
Differential Calculus
Line Segment
Vectors 2D (Two-Dimensional)
Subtraction