A running track has straight legs of length 100 yards that are 60 yards apart (see Figure 10.21). What is the length of the track, including the semicircular legs, and what is the area of the infield of the track?

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.