To find the area of a square, you multiply the length by the width. In this case, a 40x40 square would have an area of 1600 square feet. This is because 40 multiplied by 40 equals 1600. So, a 40x40 square would cover an area of 1600 square feet.
1 square foot = 929.0304 square centimetres.1 square foot = 929 square centimetres
There are 10,000 square centimeters in 1 square meter.
There are approximately 129 square centimeters in 20 square inches.
9.61 square centimetres.
Multiply the three dimensions to get square centimetres 3 x 2 x 1.5 = 9 square centimetres.
40 40X40=1600
11.1 square feet.
The question isn't worded right because you don't have "40x40 square feet." If you are asking how many square feet are in 40 feet x 40 feet, that would be 1600 square feet.
The square root of 1600 is 40. (40x40=1600)
40 x 40 = 1,600 square meters.
To find the area of a square, you multiply the length by the width. In this case, a 40x40 square would have an area of 1600 square feet. This is because 40 multiplied by 40 equals 1600. So, a 40x40 square would cover an area of 1600 square feet.
1,600 square feet. Multiply the two dimensions - the result is the number of square feet.
40 x 40 = 1600 square feet (can also be written as 1600ft2).
1,600 square feet. To calculate square feet simply multiply length by width - the result is the area in square feet.
The length in centimetres multiplied by the width in centimetres will give you the area in square centimetres.
Surface area of shapes can be measured in square centimetres