As we know that 1 Square inch = 0.00694444444 Sq. Foot
Then 18 x 0.00694444444
= 0.125 ( answer)
62,208 square inches.
2.25 square feet.
35.25
13.5 square feet.
855 square feet.
2.25 square feet.
62,208 square inches.
2.25 square feet.
35 square feet.
2.25 square feet.
18 inches is 1.5 feet and 24 inches is 2 feet so it would be 1.5x2 feet or 3 square feet.
72 inches by 36 inches is the same is 6 feet by 3 feet which is 18 square feet.
4.5 square feet.
35.25
you can't convert a linear measure - 18 feet to an area - square inches. If you meant what is 18 square feet in square inches then it is 18*12*12 - you can do the arithmetic!
37.5 square feet.
13.5 square feet.