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take area and divide by length. this will give you width.

take 2times width plus 2 times length and that is the perimeter

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โˆ™ 2011-03-30 17:48:54
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Q: How do you find perimeterwhen the length and area is given?
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Related questions

How do you find area when length is given?

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


How do you find length if given the width of the area?

Area divided by width equals length


How do you find the length if the width and area is given?

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


How do you find the length and width and the area is given?

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.


How do you find the width of a rectangle if the area and length are given?

Divide area by length and that gives you width.


How do you find the length of an rectangle by given the area and width?

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


How do you find the height of a rectangle given the width length and area?

Height = Area divided by Length


How do you find the length of a rectangle when the width and area are provided?

For a rectangle, area equals length times width. To find the length given the width and area, divide the area by the width.


How do you find the missing length in a rectangle?

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.


How do you find the length and width of a square if given the area?

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


How do you find the length and width of a rectangle given the area?

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


How do you find width of a rectangle when given area?

Divide the area by the length will give you the width


How do you find the length given area and width?

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


How do you find area when given perimeter and width?

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


How do you find the width of a figure when given the leanth and the area?

area divided by length equals width


How do you find area and length of a rectangle if perimeter and breadth is given?

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


How do you find the length of a rectangle given the width and area?

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


How do you find Length and width whe area and perimeter are given?

It depends on the shape.


How do you find the area if given the circumference of a circle?

Times length times width


How do you find the optimal area of a rectangle given its perimeter?

Multiply length by width


How do you find the arc length with the area given?

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


How do you find the length and width of a rectangle when given the area and perimeter?

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


The area of a square is 25 square yards find the length of a side?

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.


How do you find the area of a square given only the length of its diagonal?

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.


Find the area of a square given that the length of each of its sides is .25 the value of its area?

0.0625 square units