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
Circle Properties Activity 7
作者：
Thomas Yeo
主題：
圓
Instructions: In the diagram below, O is the centre of the circle and A is a point on the circumference. A tangent is drawn at point A. Try moving point A around. What do you observe?
GeoGebra
最新資源
Segment Addition Postulate (Mild Questions)
Conditional Probability in Two-Way Tables
Midpoint Theorem (V2): Integer Solutions
Right Triangle Inscribed in a Semicircle
Identifying Solids Formed by Rotation
探索資源
The 11 paterns of the cube (Net of a Cube)
Slider-1
Area & perimeter
the other trigonometric functions
NicolaLynchCollier_TestingSimilarityTheorems
探索主題
矩形
矩陣
等腰三角形
角度
等式