Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
平分圓周1
Author:
吳昀蓁
將圓周平分成n等分,並將點標1~n號,將第i點與第i+m點連線,結果會如何呢?
GeoGebra
直線段圍出一個圓形
New Resources
兩組對邊相等和有直角的四邊形
找出對稱軸
兩組對邊相等的四邊形
【案例】2018年全国1卷理科12题
畫出對稱圖形
Discover Resources
三角形分割
slopefield_spin
Ex5C#1
网易云音乐
数一数
Discover Topics
General Quadrilateral
Addition
Conic Sections
Rational Numbers
Quadrilaterals