A foot is a unit of distance. A square foot is a unit of area. The two units are therefore incompatible.
You must convert each measurement (length and width) from whatever unit of measurement you have used into feet; then multiply the length (in feet) times the width (in feet). The result will be the area in square feet.
To find the square footage of a rectangular room, you multiply the length by the width. In this case, the length is 12 feet and the width is 27 feet. So, the square footage of the room would be 12 feet x 27 feet = 324 square feet.
To find the square feet of carpet for a room, measure the length and width of the room in feet. Then, multiply the length by the width to get the square footage. For example, a room that is 10 feet by 12 feet would require 120 square feet of carpet.
360 square feet. Multiply the length by the width. The result is the area in square feet.
This is the simplest of equations to calculate. To calculate the square footage you will need to multiply the height X length = Square footage So 14 Ft X 32 Ft = 448 Square Feet
In feet: Width x Length = Square Feet In inches: (width x length) /144= Square Feet
to calculate square feet its width X length 10x35 =350 or 20x17.5 =350
You don't measure the length and width in square feet. Square feet is an area. You measure the length and width in feet, then multiply them to get the area in square feet.
1,600 square feet. To calculate square feet simply multiply length by width - the result is the area in square feet.
39 square feet. To calculate square feet simply multiply length by width - the result is the area in square feet.
297 square feet. To calculate square feet simply multiply length by width - the result is the area in square feet.
576 square feet. To calculate square feet simply multiply length by width - the result is the area in square feet.
1,600 square feet. To calculate square feet simply multiply length by width - the result is the area in square feet.
204 square feet. To calculate square feet simply multiply length by width - the result is the area in square feet.
117 square feet. To calculate square feet simply multiply length by width - the result is the area in square feet.
1,960 square feet. To calculate square feet simply multiply length by width - the result is the area in square feet.
1,650 square feet. To calculate square feet simply multiply length by width - the result is the area in square feet.