Calculating the gross floor area requires you to know the area of the floors and the width of the interior walls. For the floors, you will need a tape measure and a calculator. To determine the wall width, you may need to contact the builder. The only rooms that aren't included are plazas or rooftops.Continue Reading
Measure the floor are by going through one room at a time. Measure both the length and width of each room. In the case of rooms that do not have a standard geometry, break the room up into smaller shapes and add the area. For example, consider a room that has a main section that is 10 feet wide and 10 feet long has a narrower section that is five feet wide and long. You would take the two areas, 100 ft^2 and 25 ft^2, and add them. Find the total area by adding all the room areas together at the end.
Use the tape measure and measure the length of the walls. Do this for the walls in each room.
Determine the width of the interior walls and multiply this with the length to determine the area. To do this, you may need to contact your builder or view schematics.
Add all the areas up. This final number is the gross area.
Before removing paint from walls, remove wall hangings and furniture from the area and lay out clothes on the floor. Remove the loose paint over the wall using a scraper, as it is possible to remove huge binds of paint on the surface of the wall with ease. In the areas where the paint still sticks firmly to the wall, use liquid paint removers or apply direct heat, suggests iVillage.com.Full Answer >
To obtain the perimeter of a rectangular base, add all the sides using the formula P = 2l + 2w, where P is the perimeter, l is the length, and w is the width. You need ruler or a tape measure, a pen and a piece of paper. The process takes just a few minutes.Full Answer >
In order to cover an area of 360 square feet, the minimum number of tiles needed is 360 tiles. Since the tile size of 12 inches by 12 inches is equivalent to 1 foot by 1 foot, the area of one tile is 1 square foot. Dividing 360 square feet by 1 square foot equals 360 tiles.Full Answer >
To calculate the area of a structure or section of land mass in square miles, use the formula for area of the section's shape with the dimensions, such as length, width, and radius, in miles. Not all sections of land or buildings have a simple shape, in which case the section should be divided up into simple shapes as well as possible to get an exact answer or a good estimate.Full Answer >