length x width = area (sq. foot)
There is a formula that calculates square footage for an area. This formula is: Area = Length x Width. By multiplying these two factors you convert feet into square feet.
Multiply by 144.
460
If you mean a circle then its square footage formula is: pi*radius2
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
The formula for calculating square footage is a=S2 (a = area and s = side) Example, to calculate the square footage of a room that is 15 feet wide and 12 long, you would multiply 15 x 12, which will give you the square footage.
There is a formula that calculates square footage for an area. This formula is: Area = Length x Width. By multiplying these two factors you convert feet into square feet.
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.
you use the formula: Pi x radius (half the diameter) squared.
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.
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.
460
To calculate the area of a triangle, multiply the length by the height and divde by 2. The formula is: A = (b*h)/2
If you mean a circle then its square footage formula is: pi*radius2
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
Treat it as a square and half the result.