Search
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

Thinking Classroom Exploration: Using Trig Ratios to Solve for Sides of Right Triangles

Author:Tim Brzezinski
Topic:Cosine, Geometry, Ratios, Right Triangles, Sine, Tangent Function, Triangles, Trigonometry
The link to the thinking classroom exploration can be found here.
Image

New Resources

  • bewijs stelling van Pythagoras
  • Cartesian vs Polar
  • Model sferyczny - dwunastościan-dwudziestościan
  • Hyperbolic Paraboloid
  • Rolling Circles and Polygons

Discover Resources

  • Completing the Square (Brian Darrow Jr.)
  • Any Quadrilateral tiles the plane.
  • Labelle pentagon construction
  • Transformations Game
  • Geometry Unit 2 Lesson 4 Practice Problem #2

Discover Topics

  • Angles
  • LCM and GCD
  • Similarity Transformation or Similarity
  • Real Numbers
  • Symmetry
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®