B. The school colors are blue and yellow, so Amira wants to add yellow rectangles on the left and right sides of the blue rectangle. The
yellow rectangles will each beyard wide and the same height as
the blue rectangle. What will be the total area of the two yellow
rectangles? Explain how you found your answer.
c. What are the dimensions of the banner plus yellow rectangles? What
is the total area? Show your work.