White H House of Math logo on multicolored square

How to Check if Two Angles are Equal with GeoGebra

You can easily check if two angles are equal in GeoGebra, if you know how to draw your figure.

GeoGebra Instruction 1

Open Algebra View and Graphics View under GeoGebra icon View in GeoGebra icon Menu.
Draw your figure in GeoGebra.
Use the command


and replace <Object> with the name of one of the two points. Repeat for the remaining point.

The sizes of the angles are displayed in Algebra View, so that you can see if they’re equal or not.

Want to know more?Sign UpIt's free!