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Q: How do you find perimeterwhen the length and area is given?

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Find the width, and multiply the length and the width.

Area divided by width equals length

Area = (length) times (width)Length = (area) divided by (width)Width = (area) divided by (length)

If the area is already given, there should also be either width or length given. Do the area, divided by the length or the width. For example, the area divided by the width equal the length. Hope it helps.

Divide area by length and that gives you width.

Divide the area by the width and it will give you the length.

Height = 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.

That will depend on the information given as for example if you are given its width and area then in order to find its length divide the width into the area.

i think you find the square root of the area. that's the length and the width, so you multiply it.

You can't. There are an infinite number of possible rectangles with a given area.

Divide the area by the length will give you the width

Length (L) equals area (A) divided by width (W); or L = A / W.

If you are given the width and the perimeter, then figure out what the length is then calculate the area... hope this helps :)

area divided by length equals width

2(length+breadth)=Perimetre Length= (Perimetre/2)-Breadth Area=Length x breadth

the area of a rectangle = length x widthwe can rearrange this to give uslength of a rectangle = area/ width

It depends on the shape.

Times length times width

Multiply length by width

With the information given, you cannot. You need the radius or the central angle.

By forming a quadratic equation from the information given and then the length and width can be found by solving the equation.

All four sides of a square are of equal length. To find the area, you square the length of one side. To find the length of one side from the given area, find the square root of the area. In this case, the square root of 25 is 5. Hence, the length of a side is 5 yards.

Given the length of the diagonal of the square ... call it 'D units'. The area of the square is (1/2 D2) (same units)2.

0.0625 square units