216/12 equals 18 feet.
(18.5 feet) minus (18 inches) = 17 feet
18 inches.
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).
2.25 square feet.
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.