Forming Composite Figures with given area and or perimeter (using unit squares)
1) Use the Segment tool to plot any side of a composite rectangular figure you want to create.
The perimeter of the composite figure will update itself
2) Use the FILLSQUARE 
tool to fill in any square unit.
The area of the composite figure will update itself.
Use this template to create composite figures with specified conditions (eg. given perimeter and area) your teacher gives you. After doing so, you can go to the menu (upper right) and save your construction to your GeoGebra profile.
tool to fill in any square unit.
The area of the composite figure will update itself.
Use this template to create composite figures with specified conditions (eg. given perimeter and area) your teacher gives you. After doing so, you can go to the menu (upper right) and save your construction to your GeoGebra profile.