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圆心角和圆周角
Author:
GeoGebra Institute of Beijing Normal University, China Network
移动点B,改变圆心角AOB的大小
移动点C,改变圆周角的位置
GeoGebra
观察,随着点B的移动,圆周角和圆心角有什么变化?
和角BAD有什么样的大小关系?
New Resources
錐體建築師
拼砌四邊形
GeoGebra笔记功能体验课件
四邊形的特性
算柱 (兩位數)
Discover Resources
面积与面积问题
BkD_act15_02c
Copy of glt-h02-00-正方形折成三角錐
Template: 對稱01
打包成jar包后,不能使用3D视图3D view cannot be used after it is packaged into a jar bag
Discover Topics
Definite Integral
Trigonometry
Histogram
Interest Calculation
Linear Regression