Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
登入
搜尋
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
首頁
資源
個人檔案
Classroom
App 下載
The tangent at x=a will meets f(x) again at x=-2a.
作者:
Mark Willis
Move the slider to see that tangent at x=a will meet f(x) at x=-2a.
GeoGebra
最新資源
Triangle with 3 Right Angles
apec
Exploring GeoGebra for the First Time
z`]]
Shells
探索資源
Equilateral triangle
aguiada_baricentre_50
Oven Door Example
雙曲線軌跡-演練13
Fermat point
Cross Sections
探索主題
平移
對稱
代數
內切圓
Dilation