A large rectangle has length a + b and width c + d. Therefore, its area is (a + b)(c + d).



Find the area of each of the four small rectangles in the figure. Then find the sum of these areas.


The area of each of the small rectangles is __?

A large rectangle has length a b and width c d Therefore its area is a bc dFind the area of each of the four small rectangles in the figure Then find the sum of class=