Calculate the dimensions of a square with each of these areas
A. 441 m2
b. 121 m2
c 900 m2
d. 10000 cm2
so...441 = 21
121 = 11
900 = 30
10 000 = 100
Take the square root of each area to find the length of each side.
Yep. All of your answers are correct.
thank you very much...i wasn't sure if it was correct.
You're very welcome.
To calculate the dimensions of a square given its area, you can use the formula A = s², where A represents the area and s represents the length of each side of the square. By taking the square root of the given area, you can determine the side length.
Let's use this formula to calculate the dimensions of the squares for each of the given areas:
A. For an area of 441 m²:
Take the square root of 441: √441 = 21
Therefore, the square has sides with a length of 21 meters.
B. For an area of 121 m²:
Take the square root of 121: √121 = 11
Hence, the square has sides with a length of 11 meters.
C. For an area of 900 m²:
Take the square root of 900: √900 = 30
Thus, the square has sides with a length of 30 meters.
D. For an area of 10,000 cm²:
Since the area is given in square centimeters, we need to convert it to square meters.
1 square meter = 10,000 square centimeters
So, we divide 10,000 cm² by 10,000 to get 1 m².
Now we can apply the formula.
Take the square root of 1: √1 = 1
Therefore, the square has sides with a length of 1 meter.
In summary, the dimensions of the squares are as follows:
A. 21 meters on each side
B. 11 meters on each side
C. 30 meters on each side
D. 1 meter on each side