Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

固定周界長方形的面積變化(三)

Author:Anthony OR 柯志明, GeoGebra Institute of Hong Kong
Topic:Area, Perimeter, Rectangle

New Resources

  • 算柱 (兩位數)
  • 四邉形 (四年級) 教師版
  • Claude 解幾何題
  • 兩組對邊相等的四邊形
  • 球體建築師

Discover Resources

  • 正方體的反射對稱3
  • 正三角形
  • National_Flag
  • 拋物線(上下型)標準式
  • 工作紙(1) 思考題

Discover Topics

  • Cube
  • Interest Calculation
  • Real Numbers
  • Symmetry
  • Reflection
AboutPartnersHelp Centre
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2026 GeoGebra®