Draw a rough sketch of your entire space, labeling all of the rooms you need to measure. Include hallways and vestibules as their own “room.” Measure the length and width, in feet, of each room. Then, multiply the length by the width to calculate that room’s square footage. For ex...
To calculate the area of multiple rooms, click “Add a new shape” to create a new calculator for every room or shape. Select the shape of the room, input its measurements, then click the “Calculate” button. Repeat as necessary. Your total square footage will update accordingly. Above, ...
Take the square root of the product from Step 7 to calculate the triangle's area. In the example, the area of the triangle is the square root of 1507.83, or 38.83 square feet. Note that this result as well as those in Steps 2 to 7 are rounded to the second decimal point. References...
Learn to measure the height and width of a rectangular shaped object to calculate the square feet. Square footage is a direct measure of the area of an object, or size of its surface. Typical units for width and height, found using a tape measure, include inches and feet. Usually the in...
How to Calculate Square Footage There are two methods for calculating square footage, but to get the most accurate measurements, you should use both and compare. Method 1: Measure the Exterior To measure the exterior of the home, sketch the home’s footprint and then measure the length of ...
How to calculate the sq.ft of a room - summary Measure the length and width of the room in feet. Next, multiply the length and width together to get the square footage. Example: For a room measuring 10 feet wide by 14 feet long, your calculation is 10 × 14 = 140 square feet. ...
Step 3 Solve the following equation to calculate board feet: (W x T) x (L ÷ 12) = board feet. Step 4 Divide the number of board feet by the thickness of the board. This will give you the square footage of the board.
How does an appraiser calculate square footage? Every appraiser has their own preferred method of calculating the square footage of a home. Some use a tape measure to carefully take the dimensions of each room, whereas others use a laser device that eliminates manual measuring. For difficult-to...
Solve the following equation to calculate board feet: (W x T) x (L ÷ 12) = board feet. Step 4 Divide the number of board feet by the thickness of the board. This will give you the square footage of the board. Tip Store particle board in a cool, dry place. The Department of Fo...
Square feet are widely used to measure area in the United States and a few other countries. While an area defined by a triangle can be calculated in a number of ways, the Heron's Theorem (formula) allows you a straightforward computation of the triangle