Rectangles: Same Area, Different Perimeter

The lesson explains that rectangles can have the same area but different perimeters. It reviews the concepts of area and perimeter, highlighting common mistakes in distinguishing them. Through examples, it shows how different shapes can have the same area but varying perimeters. The importance of knowing the perimeter is discussed, especially in practical scenarios like running a race. The lesson includes calculations of perimeters for rectangles with areas of 12 and 16 square units, organizing the information into a chart for comparison.

What is the difference between area and perimeter?

How can two rectangles have the same area but different perimeters?

Why is it important to know which shape has a different perimeter?

Describe the process of finding the perimeter of a rectangle.

What measurements are needed to compare different rectangles with the same area?