To solve this problem, you must first solve the smaller problems. The square root of 25 is 5, and the square root of 120 is 10.95. First solve the equation on the left side of the multiplication sign, which is 4 x 5. Now, multiple the answer of 20 by 10.95, which is 219.
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perimeter of a square = 4 * root of the area. Perimeter = 4 * root 25 = 4 * 5 = 20 ft
4 is the square root of 16 because 4x4=16. 5 is the square root of 25 because 5x5=25
0.64
The square root of a number is the number times itself. e.g. the square root of 4 would be 16, because 4x4 is sixteen. The square root of 5 is 25 because 5x5 is 25.
25