Perimeter = 12+12+16+16 = 56 feet Area = 12*16 = 192 square feet
36 ft squared
Area = 3*45 = 135 square feet. Perimeter = 2*(3 + 45) = 2*48 = 96 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
If the area is a rectangle then the perimeter in feet is: 2.5+7+2.5+7 = 19 feet, since 84 inches is the same as 7 feet.
Perimeter = 38 feet Area = 90 square feet
You have to multiply the two dimensions to get the area. In this case the answer will be 117 square feet.
The area would be 6 square feet and the perimeter would be 10 feet.
Perimeter = 12+12+16+16 = 56 feet Area = 12*16 = 192 square feet
36 ft squared
Area = 3*45 = 135 square feet. Perimeter = 2*(3 + 45) = 2*48 = 96 feet.
If the given dimensions are that of a rectangle then perimeter is: 34 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
The area (acres) doesn't tell the perimeter. If the 2.5 acres is square, than the perimeter is 1,320 feet. If the 2.5 acres is a field that's 100-ft wide and 1,089-ft long, then the perimeter is 2,378 feet. The perimeter can be ANY distance longer than 1,320 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
If the area is a rectangle then the perimeter in feet is: 2.5+7+2.5+7 = 19 feet, since 84 inches is the same as 7 feet.
If the rectangle is 12 feet long and has a perimeter of 40, then the height must be 8. If it is made 6 feet longer, it will have a length of 18 and a height of 8. The new area will be 144.