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

"拈" 類遊戲之一-搶21遊戲 The 21 game

Author:侯杰材

New Resources

  • 算柱 (兩位數)
  • 畫出對稱圖形
  • 直角坐標平面上的旋轉變換
  • 找出對稱軸
  • 【案例】2018年全国1卷理科12题

Discover Resources

  • 真分數相乘
  • 交流电的模拟
  • 判斷錐體 3
  • 多邊形周界A
  • [拋物線]與直線相切且與圓外切之所有圓的圓心軌跡方程式

Discover Topics

  • Stochastic Process or Random Process
  • Pythagoras or Pythagorean Theorem
  • Cosine
  • Numbers
  • Congruence
AboutPartnersHelp Center
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®