Base times height. This gives you the area of a rectangle or any square.
If it is a perfect rectangle and you are measuring the sides by feet then the length times the width of a rectangle is the same as the square footage.
One thing that can be calculated using a Square Footage Calculator is the Length and Width of a Rectangle, Circle, Square or Triangle. This comes in handy for calculating room sizes.
Divide the room into two rectangles. Then calculate the area of each rectangle as length x width.
To calculate the square footage of a house, you measure the length and width of each room and multiply these dimensions together. Then, add up the square footage of all the rooms to get the total square footage of the house.
170 feet2
To calculate the square footage of your house, measure the length and width of each room in feet and multiply these two numbers together. Add up the square footage of all the rooms to get the total square footage of your house.
The square footage, or area, of a 14' x 23' rectangle would be 322' squared.
To find the square footage of a rectangle, you multiply the length by the width. In this case, the area is 10 feet by 5 feet, so the square footage would be 10 ft x 5 ft = 50 square feet.
To calculate the square footage of a room, you multiply the length of the room by the width of the room. This will give you the total area in square feet.
Multiply by 144.
It is: 16*30 = 480 square feet
It is not possible.