You don't. Square ft are a measure of area, whereas "linear" inches are a measure of distance. Likewise you can't convert cubic feet into inches, or apples into Oranges.
90 X 144 (INCHES PER SQ FT) = 12,960 INCHES. 12,960 INCHES DIVIDED BY 12 (INCHES PER LINEAR FT) = 1080 LINEAR FEET
1 ft^2 = 144 in^2
Total square inches divided by 144 = square ft.
You don't. You either A) convert 18 cubic inches into cubic feet, or B) convert 18 square inches into square feet. A... there are 1728 cubic inches in a cubic foot, so 18 cu in would be 0.00104 cu ft. B... there are 144 square inches in a square foot, so 18 square inches would be 0.125 sq ft.
To convert square ft to square inches, multiply by 144 (there are 12x12 square inches in a square foot). 8x144=1152 sq in.
90 X 144 (INCHES PER SQ FT) = 12,960 INCHES. 12,960 INCHES DIVIDED BY 12 (INCHES PER LINEAR FT) = 1080 LINEAR FEET
You don't.
37 linear ft. simply means 37 ft. long. You cannot convert a single linear measurement to an area.
1 ft^2 = 144 in^2
divide inches by 12= ft
Total square inches divided by 144 = square ft.
A square foot is a unit of area. A linear foot is a unit of length. The two units are therefore incompatible.
You don't. You either A) convert 18 cubic inches into cubic feet, or B) convert 18 square inches into square feet. A... there are 1728 cubic inches in a cubic foot, so 18 cu in would be 0.00104 cu ft. B... there are 144 square inches in a square foot, so 18 square inches would be 0.125 sq ft.
143.8 cu ft in inches
You cannot convert a square measurement to a linear measurement. 110 sq. ft. is a square measurement. Yards is a linear measurement (=3 feet).
convert the inches to feet Hence 90 inches = 7 ft 6 inches = 7.5 ft. 107 inches = 8ft 11 inches. = 8.91666.... ft Hence 7.5 ft X 8.916666... ft = 66.875 sq.ft.
12 in = 1 ft⇒ 1 in = 1/12 ft⇒ 1 sq in = 1 in x 1 in= 1/12 ft x 1/12 ft= 1/144 sq ftTherefore to convert square inches to square feet, divideby 144.1 ft = 12 in⇒ 1 sq ft = 1 ft x 1 ft= 12 in x 12 in= 144 sq inTherefore to convert square feet to square inches, multiply by 144.