Your grandparents have bought a new house with a big back yard. They want to start a garden
but don't have enough money to create one. Next Spring, you want to surprise your
grandparents and build a vegetable garden and enclose it with a 5ft high fence to deter the local
animals. Determine the perimeter of the garden if the length is 14c-8 ft and the width is 7c+
11 ft.