Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
題 7
Author:
GeoGebra Institute of Hong Kong
Topic:
Area
,
Polygons
計算下圖的面積。
GeoGebra
New Resources
四邊形的特性
兩組對邊相等和有直角的四邊形
算柱 (兩位數)
找出對稱軸
兩位數除以一位數（二）
Discover Resources
parabola
利用圖解法解方程
Conic section
平行四邊形面積
Copy of 愛心
Discover Topics
Parabola
Interest Calculation
Matrices
Differential Equation
Quadratic Equations