The length of a futon is the longest of 3 possible dimensions using edges of the futon. The width of a futon, is the next shortest dimension. The height, is the thickness, and is only a few inches. All the other dimensions can be whatever the manufacturer (including you) want them to be. People come in all sizes and not all futons are practical for all people and all houses.
Chat with our AI personalities
perimeter = length + length + width + width = 2*length + 2*width = 36 length = 5*width 2*(5*width) + 2*width = 36 12*width = 36 width = 3 length = 15
Area = length x width Length = area/width
Length and width
Length / Width
If Length * Width = Area, then Area ÷ width = Length