351 sq feet or 39 sq yds
513
I square yard is a suare measuring 1 yard by 1 yard, which is the same as a square measuring 3 feet by 3 feet. 3 feet x 3 feet = 9 square feet.
it's not an amount of feet. a square foot is a square, that is a foot by a foot. A foot is a unit of measurement. A square foot is also a unit of measurement. Whenever you measure a length, such as with a tape measure, you are measuring in feet. If you are measuring the area of a shape, you are measuring in square feet.
A room measuring 36 feet by 23 feet has an area of: 828 square feet (36 x 23 = 828).
28.4 square yards.
23.41 square meters.
42,403,046,400 square feet.
6.13 square meters.
There are: 8*6 = 48 square feet
There are: 15*13 = 195 square feet
240 square feet. Multiply length by width - the result is the area in square feet.
121 square feet. Just multiply length by width - the answer is the square footage.