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張靜文
Author:
張瀞文
GeoGebra
New Resources
兩位數加法
兩位數除以一位數（一）
兩組對邊相等和有直角的四邊形
找出對稱軸
球体的体积推导（优化版）
Discover Resources
樞紐內容
Bar Chart and Pie Chart(棒形圖及圓形圖)
推移矩陣（y 方向）
雙曲線的幾何性質
Learn01
Discover Topics
Similar Triangles
LCM and GCD
Percentages
Division
Quadratic Equations