Question

What would be a real-world situation in which you would need to find a perimeter? What would be a real-world situation in which you would need to find an area?

Answer 1

Perimeter:- Imagine you have to purchase a fence boundering your back yard. You need to calculate perimeter in order to minimize your expenses.

Area.- Now imagine you have to paint the walls of your room. You will see in general stores in paint boxes the legend (`/m^2`) paint performance (the amount of paint to cover x `m^2`). With calculation of surface of each wall you minimize your expenses in paint for do it

Hope this helps