When frosting a 9-inch by 12-inch rectangular cake using red, white, and blue frosting, Emily accidentally applied the frosting incorrectly. The frosting was supposed to be applied in 3-inch by 12-inch strips as shown in Figure 2 below. However, she applied it in 4-inch by 9-inch strips as shown in Figure 1. Being the clever person that she is, Emily figured out a way to cut the cake into four pieces in order to reassemble them in the desired form. How did she do it?
**May Solutions are Due by May 19**