SOLUTION: a man is putting a fence around his rectangular yard. His lot measures 13.5 feet long and 47.75 feet wide. The fencing comes in 50 ft. how many rolls will he need

Algebra ->  Customizable Word Problem Solvers  -> Geometry -> SOLUTION: a man is putting a fence around his rectangular yard. His lot measures 13.5 feet long and 47.75 feet wide. The fencing comes in 50 ft. how many rolls will he need      Log On

 

Hi,



lot measures 13.5 feet long and 47.75 feet wide

 P = 2(13.5) + 2(47.75) = 122.5 ft 

  = 2.45, will need 3 rolls of fencing