Arectangular persian carpet has a perimeter of 176 inches. the length of the carpet is 20 inches more than the width. what are the dimensions of the carpet?

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.