You have to multiply the two dimensions to get the area. In this case the answer will be 44 square feet.
80
How big is a wall that is 15 square feet?
36 square feet on the floor. 36 square feet on the ceiling. ( 6 x height of the room) on each wall. Total area inside the room is [ 24 times (3 + height of the room) ] square feet.
He paints 264 square feet.
96 square feet.
58.33 square feet
60
on a wall it would be 100 square feet.
You have to multiply the two dimensions to get the area. In this case the answer will be 44 square feet.
9 square feet = 1 square yard Area of the wall (each side of it) = 9' x 13' = 117 square feet = 13 square yards.
20 square feet. Multiply length by width - the result is the area in square feet.
80 ft
80
Multiply the two dimensions to get the area. In this case the calculations gives you 1860 square feet.
How big is a wall that is 15 square feet?
4 feet times 3 feet equals 12 square feet.