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

Right Triangle Ratios

Author:John Golden
Topic:Ratios, Trigonometry
Inspired by the Kate Nowak lesson at http://function-of-time.blogspot.com/2015/03/kicking-some-serious-triangle-booty.html. Input one of the three sides and an angle. Includes a calculator for finding ratios.

New Resources

  • Fractal Tétraèdre. Dilatation -1/2 centre triangles
  • Row and Column Views of Systems of Linear Equations
  • Random Polar Curve (1)
  • အခြေခံ data အခေါ်အဝေါ်များ
  • Nikmati Keunggulan Di Bandar Judi Terpercaya

Discover Resources

  • true/circle-one-tangent.ggb
  • Mosaic Art Wheels
  • Sine of Phone
  • Angle Bisector Theorem (Part 1)
  • Rectangle V.1

Discover Topics

  • Scalene Triangles
  • Kite
  • Symmetry
  • Geometric Distribution
  • Fractal Geometry
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®