A 12 x 11 room is 131 square feet in floor area
250 square foot
28
5
7.25 square metres.
165 square feet
250 square foot
12x11 is 132
28
5
60 square feet
A room measuring 20' x 20' = 400 square feet
The room is 144 square feet.
108 square feet
13.93 square meters.
9.2 square meters.
165 square feet
7.25 square metres.