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

Proportions in similar triangles

Author:John Springall
Topic:Similar Triangles, Triangles
Investigate the figures to find the conditions for similarity

New Resources

  • Proving Triangles Similar by Dilation
  • Line Through Two Points and Slope
  • 巧算長方形周界
  • Portions of a Sphere
  • Proving Triangles Similar: Multistep Transformations

Discover Resources

  • ISOTRI
  • Chapter 5 Sec 1-4 Quiz #5 briny
  • Polar coordinates r=a+b cos(θ), 0≤θ≤2π
  • Modul 14F_FITRI AGUSRINI_SMPN 56 BATAM

Discover Topics

  • Curve Sketching
  • Definite Integral
  • Rational Numbers
  • Fractal Geometry
  • Upper and Lower Sum or Riemann Sum
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®