Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Question 3
Author:
Arthur Lee
移動E點使兩個黃色長方形的面積相等而AE的長度剛好是5。完成後，紀錄圖中EC的長度作為答案。
GeoGebra
答案：EC=10
New Resources
Nikmati Keunggulan Di Bandar Judi Terpercaya
apec
Trophy (version 2)
Snake year !
Constructing an Inscribed Equilateral Triangle + Activities
Discover Resources
Multiplikasjon i trappa med positive og negative tall 1
reflection/7
Test Yourself: Factorising
Open Middle: Systems of Linear Equations (6)
Discover Topics
Trapezoid
Exponential Functions
Logarithm
Interest Calculation
Tree Diagrams