A 30ft x 14ft room = 420 square feet.
To convert square feet to square meters, you would multiply by 0.0929. Therefore, for a 20ft x 20ft area, you would calculate 20ft x 20ft = 400 square feet. To convert this to square meters, you would multiply 400 by 0.0929, resulting in an area of approximately 37.16 square meters.
1500 ft2
3 feet in a yard so 30 ft=10 yds
360ft² = 33.45m²
66.666 square yards
You have to multiply the two dimensions to get the area. In this case the answer will be 600 square feet.
30 ft * 20 ft = 30*20 sq ft = 600 sq ft
20ft*4ft = 80 sq ft = 80/9 sq yards = 8.88... sq yards.
30 feet is 10 yards.
If that is 20ft by 20ft then there are 400 square feet
30ft
15ft x 20ft= 5yards x 20/3yards 100/3 sq yards =33.3333333333 sq yards
20 * 18 / 9 = 40 square yards (the divided by nine is because there are exactly nine square feet in one square yard)
10 30/3=10
18ft*20ft = 360 square feet
assuming you mean 20ft by 30ft, you just find the area. To find the area, simply multiply both sides, so 20x30 = 600 sq ft