Find the height of the trapezoid

Jack is considering a list of features and fees for denver bank. jack plans on using network atms about 4 times per month. what would be jack’s total estimated annual fees for a checking account with direct paycheck deposit, one overdraft per year, and no 2nd copies of statements?

What can you determine about the solutions of this system

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?