Four metres times three metres is twelve square metres.
An 18-foot by 14-foot room comprises 23.4 (23.4115661) square meters.
It is approx 65 square metres. The area of a room does not provide enough information to determine its dimensions partly because nothing is known about its shape and also, if a rectangular, it could be a square or a very long, very thing shape.
To work out the area of a room multiply the width by the length.13 feet x 12 feet equals 156 square feet.Therefore the area of a 13 x 12 room is 156 square feet.
The answer depends on the units of measurement used for the numbers in the question: feet, metres, centimetres, miles, etc.
19.38 square metres
Four metres times three metres is twelve square metres.
Approx 19 square metres.
An example room measuring 4 metres by 3 metres: 4 x 3 = 12 square metres.
18.2 square metres
7.25 square metres.
This room has an area of 13.169 square metres.
Seriously !... 90 square metres !
15.6077 metres square.
Approx.27 square metres.
10 ft square = 100 sq ft = 9.2903 sq metres
4 feet is 1.2192 metres. 1.2192 x 1.2192 = 1.49 square metres