Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
包絡線：橢圓
Author:
羅驥韡 (Pegasus Roe)
Topic:
Ellipse
GeoGebra
New Resources
三位數除以一位數（二）
兩組對邊相等的四邊形
兩位數加法
兩位數除以一位數（二）
【案例】2013年安徽高考15题
Discover Resources
Simple Interest and Compound Interest
Ex5C#13
拋物線5--包絡線法
杨辉三角
转动中的杠杆
Discover Topics
LCM and GCD
Numbers
Similarity Transformation or Similarity
Rectangle
Perimeter