|figuring out square feet of a wall||0.8||0.8||7828||56|
To do this, measure the width and height of your wall or surface. Once you’ve measured the width and height of the wall, you can find the area in square footage by multiplying the width of the wall in feet times the height of the wall in feet. For example, let’s find the area of a 10′ wide wall that is 8′ high.How do you find the square footage of a wall?
Measure the length of one wall to be painted in feet. Then measure the height of the wall in feet. Multiply the length of the wall by the height to get the square footage. If you're painting more than one wall, find the square footage of each wall and add them together for the total square footage.What is the square footage of a wall?
Determine the surface area of the walls in square feet or meters. For example, if a wall is 15 feet (4.6 m) wide and 10 feet (3.1 m) high, the square footage of the wall is 150. If the longer walls of the room are 20 feet (6.1 m) wide, the square footage of each wall is 200.How do you calculate the square footage of a building?
Find the square footage of a building by taking basic measurements and using a mathematic equation. Measure the length of the first floor of the building by placing the end of the tape measure at the left edge of the building and extending it along the entire length of the building to the right edge.