# Rectangle of Constant Area

Rectangle of Constant Area
Point A is fixed; B is draggable; the slider determines the area.
As the length of the rectangle is changed, the width is also,
preserving the total area. This is a good exercise for students
showing how one variable impacts another in an inverse relationship.
Rounding is to 2 decimal places.

## New Resources

## Discover Resources

## Discover Topics

Download our apps here: