Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
圓錐截痕
Author:
翰林數學領域
Topic:
Conic Sections
觀察不同情形時的截痕,可以是圓、橢圓、拋物線、雙曲線。
GeoGebra
New Resources
画直线等分三角形的面积
【案例】2018年全国1卷理科12题
異分母分數減法
兩組對邊相等的四邊形
柱體建築師
Discover Resources
用面積逼近圓周率
Lesson02 absolute value function
鉛筆畫圓
二倍角的正弦公式的证明
热带风暴storm
Discover Topics
Arithmetic Operations
Difference and Slope
Probability
Special Points
Optimization Problems