13 feet is 3.9624 metres, 17 feet is 5.1816 metres - multiply the two together and you get 20.5316 m2
240 square feet
300 square feet.
162 square feet.
There are 270 square feet in a 15'x18' room.
15 feet * 13 feet = 4.572 metres * 3.962 metres = 18.116 sq metres.
13 feet is 3.9624 metres, 17 feet is 5.1816 metres - multiply the two together and you get 20.5316 m2
400 square feet.
525 square feet.
252 square feet.
240 square feet
300 square feet.
162 square feet.
120 square feet.
16' x 15' = 240 square feet.
A simple rectangular room 20 feet by 18 feet has 360 square feet.
A room that is 12 feet by 13 feet is 156 square feet in area