GeoGebra Geometry

Easilyconstructtriangles,dragpoints,drawparallellines,intersectcircles,saveandshareyourresults.MillionsofpeoplearoundtheworlduseGeoGebratolearnmathematicsandscience.Joinus!

•Createconstructionswithpoints,lines,circles,polygons,andangles
•Exploreinteractivegeometrybydraggingpoints
•Measurelengthsandareas
•Transformshapesbymirroring,rotatinganddilatingthem
•Tryadvancedconstructionswithconicsandlocuslines
•Investigateconstructionstepstogetdeeperunderstanding
•Searchforfreelearningactivitiesdirectlyfromourapp
•Saveandshareyourresultswithothers

We’dlovetohearfromyou:sendusyourquestionsorfeedbackviaTwitter@geogebraortosupport@geogebra.org