Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
正方形的特性
Author:
Anthony Or 柯志明
GeoGebra
正方形有甚麼特性?
Select all that apply
A
四邊相等
B
兩組對邊相等
C
兩組對邊平行
D
只有一組對邊平行
E
有直角
Check my answer (3)
New Resources
Open Education 2026
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Assistants (custom GPTs or Gemini Gems) for Math
רישום חופשי
巧算長方形周界
Discover Resources
Problema di geometria
NYC - Alg 1 - Sec 10 - 15 - 1
Simple Kaleidoscope
day 99
Hình 2.20 trang 49
Discover Topics
Trapezoid
Dilation
Frequency Distribution
Histogram
Inequalities