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

Area of a Triangle - Three Formulas

Author:John Hansen

New Resources

  • The 3D Space
  • 立体几何-公理3及推论
  • Special Solid Trace
  • Adding Decimal Numbers and Shortest Path Strategies
  • Nikmati Keunggulan Di Bandar Judi Terpercaya

Discover Resources

  • Reflection1
  • Lines of Symmetry - Square
  • SSS Congruence
  • circle circumscribing a triangle
  • cos(π) + sin(π) = -1

Discover Topics

  • Diagrams
  • Cylinder
  • Ellipse
  • Right Triangles
  • Percentages
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

© 2025 GeoGebra®