To find the square footage of a rectangular area, you need to multiply the length by the width. In this case, the length is 27 inches and the width is 14 inches. So, the square footage would be 27 inches x 14 inches = 378 square inches. To convert square inches to square feet, you would divide by 144 (since 1 square foot is equal to 144 square inches). Therefore, the square footage of a 14-inch by 27-inch area is 2.625 square feet.
In order to calculate the square footage you need to find the length and the width of the room in feet. You multiply the length and the width to give you the square footage of the room
Multiply by 144
37ft by 40 inches is an area of 123.3 square feet.
Calculate attic square footage, calculate how much free area you need by dividing the attic square footage by 300. Convert the square feet needed to inches. Split the amount of free area needed equally between the intake and the exhaust. Divide that by 60, for how many vents you'll need.
4050
45.33 square feet.
To find the square footage of a rectangular area, you need to multiply the length by the width. In this case, the length is 27 inches and the width is 14 inches. So, the square footage would be 27 inches x 14 inches = 378 square inches. To convert square inches to square feet, you would divide by 144 (since 1 square foot is equal to 144 square inches). Therefore, the square footage of a 14-inch by 27-inch area is 2.625 square feet.
68ft2
In order to calculate the square footage you need to find the length and the width of the room in feet. You multiply the length and the width to give you the square footage of the room
Multiply by 144
37ft by 40 inches is an area of 123.3 square feet.
Calculate attic square footage, calculate how much free area you need by dividing the attic square footage by 300. Convert the square feet needed to inches. Split the amount of free area needed equally between the intake and the exhaust. Divide that by 60, for how many vents you'll need.
25 square feet.
The square footage of a room that is 187 inches long and 141 inches wide is 26,367 square inches. To convert this to square feet, divide by 144 (since there are 144 square inches in a square foot), resulting in approximately 183.3 square feet.
Lay out or stand up the piece you're interested in. -- Take out your tape and your calculator. -- Measure the length of the piece, in inches. -- Then measure the width of the piece, in inches. -- Multiply the two numbers. -- Divide the product by 144. The result is now the square footage of the piece or area you measured
170" x 378" = 446.25 square feet.