Please don’t answer wrong this is really important for a test :( and also PLEASE don’t answer with “oh I don’t know how to do this” I’m really serious about my grades and this is my only chance to get a “A“

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.