How to Figure Square Footage of a Room. To find square feet of a room, simple measure the length with a measuring tape and write done on a piece of paper. Next, measure the width of the room with the measuring tape and write that number down. Finally, multiple the width of the room with the length of the room.How do you measure for square footage of a room?
The area of a square or rectangular room can be calculated in square feet by measuring the length and width of the room in feet and multiplying the two numbers. The calculation of the area of a room depends on its shape, according to Math Is Fun. For a triangular room, measure the floor and height in feet.How do you get the square footage of a wall in a room?
Assume you have a rectangular area such as a room and, for example, you want to calculate the square footage area for flooring or carpet. The way to calculate a rectangular area is by measuring the length and width of your area then multiplying those two numbers together to get the area in feet squared (ft2).How do you calculate the square footage of floor space?
Tools Measure the Area. To calaculate room square footage, first measure the dimensions of your space. ... Apply the Square Footage Formula. The next step in how to calculate square footage is to plug your measurements into the square footage formula: L x W = A ... Account for Odd Dimensions. ... Adjust for Waste. ...