The area in square feet is 216. The area in yards is 24 yard2.
120
A simple rectangular room 20 feet by 18 feet has 360 square feet.
A 10x14 room has an area of 140 square feet (10 feet x 14 feet = 140 square feet).
The room has a total of 352 square feet (22 x 16 = 352).
The area in square feet is 216. The area in yards is 24 yard2.
Let's start with the height.... a ceiling is usually about 8 feet above the floor, so 450 cubic feet ÷ 8 feet = 56.25 square feet. A room with a floor area of 56.25 square feet could be a square with sides of 7' 6".
A 12 yard * 10 yard room occupies 12*10 = 120 sq yards.
120
400 square feet.
525 square feet.
252 square feet.
240 square feet
300 square feet.
162 square feet.
120 square feet.
Carpet is most commonly available 12' wide. Even if your room is 10'x10' you actually need a piece 12'x10'. 12x10=120 square feet which is 13.33 square yards of carpet.