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三角測量01
Author:
luke huang
GeoGebra
New Resources
GeoGebra笔记功能体验课件
找出對稱軸
兩組對邊相等和有直角的四邊形
兩位數加法
判斷球體
Discover Resources
相似三角形: 重溫
部分佔全部的百分率: 例3
尋找三角形的內切圓
勾股定理
Tangent from an external point
Discover Topics
Orthocenter
Angles
Vectors
Circle
Set Theory