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

Trig ratios and similar triangles.

Author:tommym, Ted Coe, Ryan Smith
How is the sine ratio based on similar triangles?

New Resources

  • רישום חופשי
  • Subtracting Hours and Minutes - Practice
  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • Pythagoras fractal tree: Step 1
  • z`]]

Discover Resources

  • Multiply by i vectors
  • Parallelogram Construction
  • Reflect Triangle over (x-axis, y-axis, y=x, y=-x)
  • Exploring two triangles in a circle with their points on circumference
  • How Do We Choose?: IM 6.9.4

Discover Topics

  • Linear Functions
  • Linear Regression
  • Derivative
  • Surface
  • Solids or 3D Shapes
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

© 2025 GeoGebra®