Practice problem
For rectangles with the same perimeter, is there a general strategy to maximize the area?
There is no difference in area regardless of the dimensions.
The area is always the largest when the shape is a square.
The area is always the largest when the length is twice as long as the width.
The area is always the largest when the length is three times as long as the width.
Type a concept, like “slope” or “photosynthesis”.