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

Use Protractor to Measure Angle ABC. Then find its supplementary angle measure.

Author:kquarterman, Duane Habecker

Use Protractor to Measure Angle ABC. Then find its supplementary angle measure.

New Resources

  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • Volume by Disk/Washer around y
  • Pitfalls of Disk/Washer Method
  • Prism Drawn in 1-Point Perspective
  • Using Experimental Probability to Estimate π - Monte Carlo Method

Discover Resources

  • Steiner deltoid
  • My Quadrilaterals
  • Triad's evolution
  • Translations of Sin(x)
  • Special Right Triangles: 45-45-90

Discover Topics

  • Similar Triangles
  • Pie Chart or Circle Chart
  • Arithmetic Mean
  • Equilateral Triangles
  • Division
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®