Multiply 20 X 11 to get 220 square feet. 220 square feet = 22.4 square yards. There are 9 square feet in a square yard. So divide 220 by 9.
Measure its length (not width), in feet.
You cannot have linear square footage because: "linear" means the measurement is 1-dimensional. "square" means the measurement is 2-dimensional. The above two statements are mutually contradictory!
Go here: http://www.egpaper.com/Resources---Tools/Math-Tools/Calculate-Linear-Footage-in-a-Roll-of-Paper.aspx
Since you know the length you know the linear footage. Next: measure the width and multiply the width by the length, this will give you the area or sq. footage. Length x width. For example: a room 8 ft. long x 10 ft. wide would be 64 square feet. The length is important because your carpet at the big box store is 10 feet wide and you only need 8 linear feet. In this case the square footage is: 8 ft. x 10 ft. = 80 sq. feet.
A linear metre off a crapet is the LENGTH of the carpet. Its width depends on the carpet manufacturer.
To calculate how many square yards of carpet you need use this formula.width X length= total square footage/9 = number of yardsSo you will need 16 square yards of carpet.
You can't calculate linear footage based on square yardage alone. If you meant square footage it will cover 810 sq. ft..
Width Of Circle X 3.14 or PII
You cannot have linear square footage because: "linear" means the measurement is 1-dimensional. "square" means the measurement is 2-dimensional. The above two statements are mutually contradictory!
Measure the length of each wall. Add those figures up and you get Linear footage. Divide the total linear footage by the width of the panels and round up, this is the number of planks you will need.
Weight divided by 3.399, divided by gauge. Divided by width.
Go here: http://www.egpaper.com/Resources---Tools/Math-Tools/Calculate-Linear-Footage-in-a-Roll-of-Paper.aspx
There's no way to calculate that just from square footage.
Since you know the length you know the linear footage. Next: measure the width and multiply the width by the length, this will give you the area or sq. footage. Length x width. For example: a room 8 ft. long x 10 ft. wide would be 64 square feet. The length is important because your carpet at the big box store is 10 feet wide and you only need 8 linear feet. In this case the square footage is: 8 ft. x 10 ft. = 80 sq. feet.
A linear metre off a crapet is the LENGTH of the carpet. Its width depends on the carpet manufacturer.
You must first draw a floor plan and figure out how the carpet will be laid out. You must then account for waste and seam placement. After laying out the entire job, add up the individual cuts and you will have the total linear feet that needs to be ordered.
Multiply the linear feet by 12.
To calculate how many square yards of carpet you need use this formula.width X length= total square footage/9 = number of yardsSo you will need 16 square yards of carpet.