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

Proof Tips!

Author:Mrs. DeYoung
1. Always start a proof with your given information 2. End with whatever you were trying to prove 3. Work out any math before you start 4. Label the left column "statements" and the right column "reasons" 5. LABEL YOUR PICTURE
Image

New Resources

  • Viviani's Curve
  • Damped Trochoidal Curve
  • Slope and Road Signs
  • Model sferyczny - dwunastościan-dwudziestościan
  • רישום חופשי

Discover Resources

  • Quadratics Match
  • Polygons&TheirDiagonalsPC2
  • Circle and Tangent
  • Finding the Golden Ratio
  • Figure 8 surface
  • Modul 8.SPtLDV_Trisdyanto_SMPN 1 Bungoro Pangkep

Discover Topics

  • Circle
  • Median Line
  • Curve Sketching
  • Solids or 3D Shapes
  • Geometric Mean
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®