Ray is construcing a flowerbed for the zoo and wants to know if he has enough edging. a sketck of the flowerbed is shown below. what is the perimeters of the triangle? round to the nearest whole number.

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.