That room size can be estimated 15 ft x 40 ft
The sq ft of a room 6 ft x 9 ft is 54 ft2.
11 ft * 13 ft = 143 sq. ft, so the room has an area of 143 sq. ft
96 sq ft.
12' * 21 ft = 12*21 sq ft = 252 sq ft.
It is approx. 460 sq ft.
The sq ft of a room 6 ft x 9 ft is 54 ft2.
169 ft X 135 ft = 22815 sq ft /9 = 2535 sq yds
16 x 28 sq ft...
264 sq ft.
11 ft * 13 ft = 143 sq. ft, so the room has an area of 143 sq. ft
96 sq ft.
12' * 21 ft = 12*21 sq ft = 252 sq ft.
1440 sq ft
812 / 9 = 90.22...
One Small room "144 Sq ft"
40 x 40 = 1600 sq ft
It is approx. 460 sq ft.