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What is the perimeter if the room is 9 feet long and the area is 54 square feet?
Wiki User
∙ 14y ago
Let ABCD be a rectangle
AB = CD = 9 ft
BC = DA
(AB)x(BC) = 54 ft
BC = 54/(AB) = 54/9 = 6 ft
perimeter = (AB)+(BC)+(CD)+(DA) = 2(AB)+2(BC) = 2x9+2x6 = 30 ft
Wiki User
∙ 14y ago
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What is the area and perimeter of 22 feet wide and 9feet long?
Area = 22*9 = 198 square feet Perimeter = 22+22+9+9 = 62 feet
What is the perimeter and area of a garden that is 12 feet wide and 16 foot long?
Perimeter = 12+12+16+16 = 56 feet Area = 12*16 = 192 square feet
What is the perimeter of a square with an area of 12 feet?
As area is 12 square feet, each side must be 3.464 feet long (3.464 X 3.464 = 12). So the perimeter is 4 times that - 4 x 3.464 = 13.856
What is 1 foot square?
A square with sides that are one foot long. It has a perimeter of 4 feet and an area of 1 square foot.
What is the area and perimeter of the rectangle 3 ft wide 45 ft long?
Area = 3*45 = 135 square feet. Perimeter = 2*(3 + 45) = 2*48 = 96 feet.
What is the area and perimeter of 22 feet wide and 9feet long?
Area = 22*9 = 198 square feet Perimeter = 22+22+9+9 = 62 feet
What is the area two feet long by three feet wide?
The area would be 6 square feet and the perimeter would be 10 feet.
What is the perimeter of a 50 yards wide and 100 yards long in square feet?
Perimeter is 300 yards. This is a length and is not measured in square feet which measure area. The area of this in square feet is 150 x 300 ie 45000 sq ft
What is the perimeter and area of a garden that is 12 feet wide and 16 foot long?
Perimeter = 12+12+16+16 = 56 feet Area = 12*16 = 192 square feet
What is the perimeter of a square with an area of 12 feet?
As area is 12 square feet, each side must be 3.464 feet long (3.464 X 3.464 = 12). So the perimeter is 4 times that - 4 x 3.464 = 13.856
One yard equals 3 feet if each side of a square is 1 yard long then what is the perimeter of the square in feet?
The perimeter of the square is 12 square units The perimeter of the square is 12 feet.
What is 1 foot square?
A square with sides that are one foot long. It has a perimeter of 4 feet and an area of 1 square foot.
What is the linear dimensions for a 2 square acre?
A square with an area of two acres is 295.2 feet long on each side, with a perimeter of 1,181 feet.
What is the area and perimeter of the rectangle 3 ft wide 45 ft long?
Area = 3*45 = 135 square feet. Perimeter = 2*(3 + 45) = 2*48 = 96 feet.
What is the perimeter of a square with sides20 feet long?
80 feet
How many feet is 10 feet long and 3 feet wide?
Area: 30 square ftIf this is just a rectangle, the perimeter around this shape is 26 feet.
If a square has a perimeter of 5 feet and an area of 5 square feet how long is a side?
Is this a trick question? A square with a perimeter of 5 feet and an area of 5 square feet cannot exist. Let's see why. If a square has a perimeter of 5 feet, that means the sum of the lengths of the four sides is 5 feet. The four sides are of equal length (it's a square), and the sum of the four (equal) lengths is 5 feet, then each side is (5 feet divided by 4) in length. That's 1 1/4 feet for each side. The area will be the square of the length of a side or 1 1/4 squared, which will be 25/16 or 1 9/16 square feet in area. If a square has an area of 5 square feet, the length of a side will be the square root of the area. The square root of five is about 2.236, so each side will be about 2.236 feet in length. It's perimeter will about 8.944 feet. With the math working the way it did there, it makes it kinda hard to have a square with a perimeter of 5 feet and an area of 5 square feet. But don't bounce yet. As an aside (but a related one) let's estimate the answers. First, if a square has a perimeter of 5 feet, it's four (equal) sides will sum to the 5 feet. The 5 divided by 4 is a little over one, so each side is a little over 1 foot long. The area of a square with a side a little over 1 foot long will be the square of the length of one side or (1+ a little bit times 1+ a little bit) which will be equal to 1+ a little more than a little square feet for the area. Make sense? Onward. If a square has an area of 5 square feet, a side will be the square root of 5 feet long. If we consider the square of 2 is 4, the it will take the square of 2+ a little bit to equal 5 square feet. Got that? Now we bounce.
