20ft long by 11ft wide
There are approximately 0.3048 meters per foot, or 0.0929 square meters per square foot. A rectangular room 16 by 9 feet has an area of 144 square feet or 0.0929(144) = 14 square meters, to the justified number of significant digits.
88.5 Sq. meters of carpet.
The area of a room that's 7.03 meters long and 5.88 meters wide is 41.3364 (7.03 x 5.88) square meters.
120
How many square meters are there in a room which is eight meters long and six meters wide?
4*5 = 20 square meters
This room has an area of 11.71 (11.705783) square meters.
203.378 sq meters
2.972897
16 feet long by 8 feet wide is 11.89 square meters.
14 meters
Sound travels at a speed of approximately 343 meters per second in air at room temperature. Therefore, it would take around 0.29 seconds for sound to travel 100 meters in these conditions.
30 meters
Sound travels at approximately 343 meters per second in air at room temperature. Therefore, it would take about 2.9 seconds for sound to travel 1000 meters in air.
The area of a room that's 7.03 meters long and 5.88 meters wide is 41.3364 (7.03 x 5.88) square meters.
1