18 inches in feet is 1.5.
A circle with a diameter of 18 feet has a perimeter of 56.5 feet.
220 inches is longer than 18 feet. There are 12 inches in a foot. This means that 18 feet is 18 * 12 inches, or 216 inches. 216 < 220.
Two feet are 24 inches, so 18 inches are less than 2 feet.
A foot is 12 inches, so 18 inches is 1 foot and 6 inches (1'6"), or 1 and a half feet (1.5').
18 inches=1.5 feet
2.25 square feet.
31,104 cubic inches = 18 cubic feet.
218 inches = 18 feet 2 inches.
12 inches = 1 foot so 18 inches = 18/12 = 1.5 feet and so 10000*18 inches = 10000*1.5 feet = 15000 feet.
18 feet, 4 inches, or 18.3 feet.
There are 12 inches in one foot. Therefore, 18 feet is equal to 18 x 12 = 216 inches.
48 inches by 16 inches by 18 inches = 8 cubic feet.
2.25 square feet.
18 inches is 1.5 feet.
There are: 219/12 = 18 feet and 3 inches
221 inches