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Earn +20 ptsQ: What is the square feet of 21ft by 20ft?
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How many square feet is a room 20 feet by 21 feet 8 inches?
8 inches = 8/12 ft = 2/3 or .66 ft 20ft X 21ft = 420ft2 X .66ft or 2/3ft = 280ft3 (feet cubed )
How many sq meters in area 20ftx20ft?
To convert square feet to square meters, you would multiply by 0.0929. Therefore, for a 20ft x 20ft area, you would calculate 20ft x 20ft = 400 square feet. To convert this to square meters, you would multiply 400 by 0.0929, resulting in an area of approximately 37.16 square meters.
How many square ft is 21ft by 3ft?
That would be 63 square feet
How many square feet is 20 x 28?
20ft x 28ft = 560ft2
20ft by 40ft is what is square foot?
Hint: try multiplying 20 and 40... 20 ft x 40 ft = 800 ft2 (or 800 square feet)
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