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。
GeoGebra
GeoGebra
GeoGebra
New Resources
近似值:有效數字
國旗 (作圖步驟直接餵給 Claude)
第八周作业
找出對稱軸
AI 訓練教室
Discover Resources
高線
tan(α) tan(β) = ?
整數加減向量示意
illusion 鏡射
ghseh 二次函數的開口大小
Discover Topics
Tree Diagrams
Angles
Conic Sections
Trigonometry
Probability