12 feet x 18 feet = 216 square feet.
10' x 12' = 120 square feet.
12 x 6 = 72 ft2 !
14 ft x 18 ft = 14*18 = 252 square feet.
12' x 18' = 216 square feet.
To calculate the square footage of an area 18 x 18, you simply multiply 18 by 18, which is 182 or when expanded and solved is 324. The units would be ft2, so your answer would be 324ft2.
216 square feet. Length x width = square feet.
AnswerCalculate the square inches of a single piece of tile: 18 x 18 = 324 sq in. Convert this to square feet: (you divide by 144, since there are 12 inches in a foot, and you are measuring both height and length in square footage (12 x 12 = 144)324 / 144 = 2.25 sq ft.Multiply this number by the number of tiles you have: 2.25 x 8 = 18 sq feet.
Sq footage = 18*25 = 450 square feet.
432 square feet
to get the square footage just multiple length times width. So 10 x 12 = 120 square feet.
The square footage of the room is determined by the floor dimensions. So if you have a 12 x 20 room the square footage is 240 square feet.
10' x 12' = 120 square feet.
18' x 16' = 288 (square feet).
120 square feet.
with base dimensions 12 x 16 square footage is 12 x 16 = 192 sq ft. If you mean cubic feet it is 12 x 16 x 12 = 2304 cu ft
396
108sf