A 30 square foot room could be many dimensions... 6ft by 5ft, 10ft by 3ft, or the more common size of 6" x 60ft. The length (measured in feet) x the width (measured in feet) = the square feet.
By this theory, the room could be a mile long, but it would only be 1/16 of an inch wide.
One, of many possible, measurement is: 12 feet × 7.5 feet = 90 square feet.
Since the square root of 25 is 5, a 5' by 5' room (or closet) would cover 25 ft2.
90 square feet. Multiply length by width - the result is the area in square feet.
If the lot has 90 degree angles between sides, the size of a 40' x 100' lot is 4,000 square feet or 0.092 acres.
1 square yard equals 9 square feet, so 10 sq yd times 9 equals 90 square feet.
100 square yards.There are 3 feet to a yard. Therefore there are 9 (3 * 3) square feet to a square yard.You could think of it like this:Something would have an area of 900 square feet if, for example, it was 90 feet by 10 feet (90 * 10 = 900 square feet). As there are 3 feet in a yard the dimensions converted to yards would be 30 yards by 3 1/3 yards. Thus the area in yards would be 30 * 3 1/3 = 100 square yards.
A rectangle measuring 15 feet by 12 feet has an area of 180 square feet. A triangle measuring 15 feet by 12 feet has an area of 90 square feet.
To get the answer multiply length and width. The answer will come out to be 90 square feet.
630 square feet
15 ft
90
90 square feet is around 8.361 square meters
To start a square yard is equivalent to 9 square feet. measure width and legth of the room and multiply by each other, For example a 9 x 10 room would be 90 square feet. Dive the 90 square feet by the 9 square feet (1 yard equivalent). The answer would be 10 square yards
Multiply the 10 times the 9, 90 square feet
If the question is about 9 feet * 10 feet, the answer is 90 square feet.
90 square feet
Multiply width by length to get the area. The answer would be 90 square feet.
Assuming the room is 60 ft by 90 ft (the question does not say so), the area would be 60*90 = 5400 square feet
90 tiles.