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The answer cannot be determined: the only thing that can be said is that he lenght must be at least sqrt(640) ft = 25.3 ft approx.
Let L be any length greater than or equal to 25.3 ft and let B = 640/25.3 feet. Then a rectangle of length L and breadth B has an area of L*B = L*(640/L) = 640 sq ft. Since L is ANY value greater than 25.3 ft, there are infinitely many possible values for L and so infinitely many possible answers to the question.
And all that assumes the area is rectangular. It could be another shape, adding another lot of infinite possible answers!
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What is the area of a rectangle with length of 13' and width of 6'?
Area = Length * Width = 13 ft * 6 ft = 13*6 sq ft = 78 sq ft
How do you figure length and width from sq ft?
You can't without one or the other. If you know length then width is the area divided by the length.
How many sq ft is 4 ft x 8 ft?
32 square feet. Multiply length by width.
How do you square a room for flooring?
measure length by width = sq ft
Is converting sq ft to sq yd the same formula as sq yd to sq ft?
Yes. convert to the common unit of measurement (e.g. ft to yd) and then multiply length times width.
What is the width of a rectangular if the area is 40.64 sq ft length is 12.7 ft?
Length*Width = Area so Width = Area/Length = 40.64 sq ft/12.7 ft = 3.2 ft.
What is the area of a rectangle with length of 13' and width of 6'?
Area = Length * Width = 13 ft * 6 ft = 13*6 sq ft = 78 sq ft
The area of a rectangle swimming pool is 13300 sq ft what is the length x width?
what is the length x width of a rectangle swimming pool that is 13300 sq ft
If a room as an area of 925 square feet what is the width if the length is 37 feet?
area = width x length width = area/length width = 925 sq ft/37 ft width = 25 ft
What is the width of a rectangle with an area of 300 sq feet and a length of L feet?
Area = Length * Width 300 sq ft = L ft * W ft So W = 300/L ft
What is the width of a rectangular floor that has an area of 255 sq ft and a length of 17 ft?
Area = Length*Width so Width = Area/Length = 255/17 ft = 15 feet.
How do you calculate total sq ft of a hall?
By multiplying its length to its width. Area= length x width
What is the volume and surface area of a structure 4 ft by 2.3 ft by 5 ft?
volume_cuboid = length × width × height = 4 ft × 2.3 ft × 5 ft = 46 cu ft surface_area_cuboid = 2 × (length × width + width × height + height × length) = 2 × (4 ft × 2.3 ft + 2.3 ft × 5 ft + 5 ft × 4 ft) = 2 × (9.2 sq ft + 11.5 sq ft + 20 sq ft) = 2 × 40.7 sq ft = 81.4 sq ft
How big is 250 sq ft in length and width?
Depends length-25ft width-10ft length - 125ft width - 2ft length - 50ft width- 5ft
What is the length and width of a1380 sq ft house?
length = 1380/width or width = 1380/length Unless a length or width is given it's impossible to give an accuratee answer.
How do you figure length and width from sq ft?
You can't without one or the other. If you know length then width is the area divided by the length.
How many sq ft is 4 ft x 8 ft?
32 square feet. Multiply length by width.
