Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
平行四邊形有甚麼特性？
Author:
Anthony OR 柯志明
Topic:
Parallelogram
English version:
http://ggbtu.be/m79826
GeoGebra
New Resources
兩組對邊相等的四邊形
畫出對稱圖形
判斷球體
三位數除以一位數（一）
画直线等分三角形的面积
Discover Resources
三角形內角和
ray tracing of intraocular eye
幾何變換
Quiz on Index Notation 指數記數法：測驗
长方体切割为小正方体
Discover Topics
Pie Chart or Circle Chart
Rhombus
Set Theory
Polynomial Functions
Linear Functions