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

LR7-02-IP6 (Orthocentre of a triangle)

Author:cemccourseware

New Resources

  • Reflection Across 2 Parallel Lines
  • seo tool
  • Reflection across a line
  • z`]]
  • bewijs stelling van Pythagoras

Discover Resources

  • GeoGebra Book Kewl
  • Perpindicular to a point on the line
  • cover
  • Doucoure_Period4_Rotations
  • Construct the Orthocenter of the given triangle. Construct the 3 altitudes in the given triangle and find the point where all 3 altitudes intersect. Leave all construction marks. (Connect C w

Discover Topics

  • Fractal Geometry
  • Frequency Distribution
  • Scalene Triangles
  • Means
  • Rhombus
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®