(16" x 16") = 256 square inches(256 square inches) / (144 square inches per square foot) = 1 and 7/9 square feet
3 square inches = 19.35 square centimetres.
1 square metre is 1550 square inches.
Since a foot has 12 inches, it follows that a square foot has 144 (i.e., 12 squared) square inches. Multiply by 144 to convert from square feet to square inches.
The area of a square whose perimeter is 36 inches is: 81 square inches.
120 inches is a linear measurement, so there are zero square feet in 120 inches. For 120 inches2, however, as there are 144 square inches in one square foot (12 inches by 12 inches), there are 120/144 square feet in 120 square inches, or .833 ft2.
There are 144 square inches in one square foot, so there are 17,280 square inches in 120 square feet.
100 square feet.
2 inches by 120 inches = 240 square inches = 1 2/3 square feet
It is 120 times 120 = 14,400 square inches
120 x 13.3 1596 inches
(120 * (12 * 12)) / 50 = 345.6
120" * 100" = 12000 sq inches = 7.74192 sq metres
25.4 mm = 1 inch So 120 mm2 = 120/(25.4*25.4) = 0.186 sq inches
42 = 3.5 feet 120 = 10 feet 3.5 x 10 = 35 square feet
30 inches because 0.5*30*8 = 120 square inches
90 x 120 = 10800 Square centimeter = 1674 Square inch