# A Square

## Instructions

Hopefully you noticed that the two circles stayed congruent, no matter where you dragged the points. We call this the '

**drag test**'. If you make something in GeoGebra and it**maintains its characteristics no matter where you drag the points**, then it passes the**drag test**. See if you can make a square that passes the drag test. You may use any tool you like. You have probably noticed that all the tools have instructions that pop up when you click a tool.## New Resources

## Discover Resources

## Discover Topics

Download our apps here: