take Area/Length
you need length and width length multiply width = area length + length + width + width = perimeter
If Length * Width = Area, then Area ÷ width = Length
Area = (length) times (width)Length = (area) divided by (width)Width = (area) divided by (length)
For a rectangle, area equals length times width. To find the length given the width and area, divide the area by the width.
To find the relationship in width and area you can use the formula area/length = width. To find the area of a room you multiple the length by the width.
Width * Length = Area so..... Width = Area / Length
Find the width, and multiply the length and the width.
For a rectangle or square, Area = Length * Width So Length = Area / Width.
Area divided by width equals length
Length and Width. Area = Length * Width
To find the area of a rectangle, you multiply the length by the width. In this case, the length is 9 units and the width is 3 units. Therefore, the area of the rectangle would be 9 x 3 = 27 square units.
Divide area by length and that gives you width.