-- 5m x 3m = 15 square meters on the floor.
-- Another 15 square meters on the ceiling.
-- (10 x height of the room) on one pair of walls.
-- (6 x height of the room) on the other pair of walls.
A room measuring 3.6 x 3.5 meters is 135.6 square feet.
12.
117m2
An example room measuring 4 metres by 3 metres: 4 x 3 = 12 square metres.
30
Answer: The room's area is 14.4928 square meters.
23.41 square meters.
6.13 square meters.
The answer is 42 m2.
40
8.3845 square meters.
Answer is 133 sq mtrs.