Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
圆的面积展开的副本
Author:
hong-z
,
qianqianhouhou
拖动n分圆,拖动展开展开圆,拖动拼图拼成长方形。
GeoGebra
通过上面操作请推导圆的面积公式。
New Resources
Fibonacci Clock
四邊形的特性
兩組對邊相等的四邊形
Nested spiral octagon
國旗 (Claude 版)
Discover Resources
直線上的鄰角_1
GeoGebra在數學教學上的應用(彰化師範大學數學系)
蜘蛛網
滚动的四面体
The motion of a charged particle in an electric field带电粒子在加速电场和偏转电场中的运动
Discover Topics
Cone
Tangent Line or Tangent
Boxplot
Integral Calculus
Coordinates