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

學習單:三角形任一外角與內角關係

Author:Tsai, Dung Jung, Tim Brzezinski

New Resources

  • 柱體建築師
  • 拼砌四邊形
  • 球体的体积推导
  • 【案例】圆柱体内放置一个大球六个小球
  • 兩組對邊相等的四邊形

Discover Resources

  • 樞紐內容
  • test geoebra1
  • 周界
  • 畢氏三元數
  • 活工(二)Q4

Discover Topics

  • Isosceles Triangles
  • Difference and Slope
  • Arithmetic Mean
  • Tangent Line or Tangent
  • Combinatorics
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

© 2025 GeoGebra®