Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Properties of parallelogram(平行四邊形的性質)
Author:
chisunch1
GeoGebra
New Resources
【案例】2013年安徽高考15题
画直线等分三角形的面积
兩組對邊相等的四邊形
判斷球體
【案例】圆柱体内放置一个大球六个小球
Discover Resources
Conjecture (Tropical Hoehn's Conjecture)
Problem1:(md+me+mf)/(ad+be+cf)=a
平移法（一）
arithmetic operation
橢圓的副本
Discover Topics
Unit Circle
Differential Equation
Frequency Distribution
Rhombus
Dilation