Suppose you have a rectangular room 20 ft by 18 ft. What is the area of this room in square metres?(Carry 4 decimals throughout the calculation and round your answer to one decimal. Do not enter any units in the blank.)
Question
Suppose you have a rectangular room 20 ft by 18 ft. What is the area of this room in square metres?(Carry 4 decimals throughout the calculation and round your answer to one decimal. Do not enter any units in the blank.)
Solution
To find the area of the room in square meters, we first need to find the area in square feet and then convert that to square meters.
Step 1: Find the area in square feet The area of a rectangle is given by the formula length x width. So, the area of the room in square feet is 20 ft x 18 ft = 360 square feet.
Step 2: Convert square feet to square meters 1 square foot is approximately equal to 0.09290304 square meters. So, to convert the area from square feet to square meters, we multiply the area in square feet by 0.09290304.
360 square feet x 0.09290304 = 33.4450944 square meters.
Step 3: Round to one decimal place Finally, we round the area to one decimal place, giving us an area of 33.4 square meters.
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