Name the lengths of the sides of three rectangles that have perimeter of 14 units. use only whole numbers

Ok so I name them Bob, Joe, and Harry

if total perimiter=14 then

Bob has legnth of 1 and width of 1

Joe has legnth of 1 and width of 1

Harry has legnth of 2 and width of 1

if each rectangle has perimiter of 14 then

Bob has legnth of 4 and width of 3

Joe has legnth of 5 and width of 2

Harry has legnth of 6 and width of 1