I had this question before and I know the answer. It definitely didn't shrink or remain the same. On the map, you can see that it says fainter lines represent the streets of 1880, which means by 1880 the size increased. The answer is expanded to include more area. P.s. If you want to get more answers on brainly, include the possible answers to the question and the graph. Just right click it and hit save.
