A 10-inch-by-11-inch transparency sheet is placed on an overhead projector. If the projector enlarges 300%, what will be the lengths of the sides of the projection? How does the perimeter of the original transparency sheet compare to the perimeter of the projection? For the lengths of the sides of the projection, I got 30 inches by 33 inches. But what about the second part of the question? I’m not sure how it compares.