Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
圓心在同一直線上且相切的圓(半徑可改變)
Author:
lee chao ming
GeoGebra
New Resources
四邊形的特性
異分母分數減法
兩位數除以一位數（二）
柱體建築師
畫出對稱圖形
Discover Resources
交流电的模拟
二次函數：係數與圖形的變化
拋物線1--焦點法
平面鏡多次成像_for_mobile
GeoGebra绘本团队-绘本范例
Discover Topics
Exponential Functions
Interest Calculation
Polygons
Area
Tangent Line or Tangent