Rectangles with Fixed Perimeters

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Objective

SWBAT describe the relationship between the length and the width of a rectangle with a fixed perimeter using multiple representations; SWBAT describe the relationships between the length and the area of a rectangle with a fixed perimeter using multiple representations.

Big Idea

What is the relationship between the length and width of a rectangle with a fixed perimeter? What is the relationships between the length and the area of that same rectangle?

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