It all depends on what kind of surface you are trying to find the area for. Each shape has a different formula. Be more specific by saying what kind of shape you are trying to find.
Area = length x width Length = area/width
You divide area by length or area/length.
If Length * Width = Area, then Area ÷ width = Length
Area = (length) times (width)Length = (area) divided by (width)Width = (area) divided by (length)
Area = Length * Length Area = Length2 Length = Area Length = 230 Length = 15.16575..... -Oliver Crow
Area is length x length, or length squared.
The length and width are factors of the area.
When length gets longer the area will be larger. As the length gets shorter the area will be smaller.
Area = Length x Width if Width = 4.5, and Area = 40.95, then 40.95 / 4.5 = Length Length = 9.1
Width * Length = Area so..... Width = Area / Length
area= side^2 let the symbol # denote error in measurement #area/area= 2(#length/length) #area/area*100= 2(#length/length)*100 percent error in area= 2*percent error in length=2% 2 per cent
take Area/Length