Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
perimeter
Author:
Yip Sin Yue
,
spkwan
,
GeoGebra Institute of Hong Kong
GeoGebra
GeoGebra
New Resources
拼砌四邊形
兩位數除以一位數（一）
兩組對邊相等的四邊形
GeoGebra笔记功能体验课件
判斷球體
Discover Resources
推移（y 方向）
三角形三內角和為 180°
p05 eqidistant from two lines
小棒
反射(鉛垂線、水平線及斜線) Reflection (vertical line, horizontal line and line)
Discover Topics
Scalene Triangles
Perimeter
Real Numbers
Polygons
Power Functions