Google Classroom
Google Classroom
GeoGebra
GeoGebra Klaslokaal
Aanmelden
Zoek
Google Classroom
Google Classroom
GeoGebra
GeoGebra Klaslokaal
GeoGebra
Naar begin
Didactisch materiaal
Profiel
Klaslokaal
App Downloads
PMC 2014-15 Q5
Auteur:
Arthur Lee
圖中所有五邊形大小形狀完全相同。求每一個五邊形的面積。你可以移動藍色的正方形或改變它的大小來幫助找出答案。
GeoGebra
Nieuw didactisch materiaal
兩組對邊相等和有直角的四邊形
判斷球體
【案例】圆柱体内放置一个大球六个小球
錐體建築師
直角坐標平面上的旋轉變換
Ontdek materiaal
Add and subtract (binary)
Quiz on Addition and Subtraction of Directed Numbers (2) 有向數加減測驗(2)
Apollonius Problem gergonne 2
No.5
橢圓規Ellipsograph (Trammel of Archimedes)
Ontdek onderwerpen
Trapezium
Complexe getallen
Snijlijn
Lineaire functies
Verdelingen