Google Classroom
Google Classroom
GeoGebra
GeoGebra Lesson
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Lesson
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
question 1
Author:
Arthur Lee
可隨意移動圖中的藍點。 如果正方形ABCD的面積是 24 cm²,三角形EFG最大面積是多少?
GeoGebra
答案: 12 cm²
New Resources
Graphing Basic and Compound Inequalities
Function Art 3D - Flower
Segment Addition Postulate (Mild Questions)
Rovnoběžnost rovin
Slope Illustrator (2)
Discover Resources
Creating a town
Circumcenter_Tool
Multiple Transformations of Basic Radical functions
Why Equals
Second Example Derivative
Discover Topics
Percentages
Ratios
Fractions
Geometric Transformations
Logarithm