1.5 feet
216/12 equals 18 feet.
18 inches.
(18.5 feet) minus (18 inches) = 17 feet
To calculate the area in square feet, you first need to convert the dimensions to feet. Since 1 foot is equal to 12 inches, 18 inches is equal to 1.5 feet. Therefore, 18 inches by 18 inches equals 1.5 feet by 1.5 feet, which is 2.25 square feet.
18 inches is equivalent to 1 and a half feet. 12 inches equals 1 foot.
(18 feet 8 inches) - (9 feet 3 inches) equals 9.41666667 feet (9 feet 5 inches).
One and a half feet.
35 square feet.
1.5 feet exactly !
18.67'
One half of a yard is one and a half feet. 1 1/2 feet.
There are 12 inches in one foot, so 18 feet is equal to 18 x 12 inches, which is 216 inches.