Robert wants to build a square sandbox that has an area of 25 feet
The answer is 6.3
To build a square sandbox with an area of 25 square feet, Robert needs to determine the length of each side of the square. To find the length, we can use the formula for the area of a square:
Area of a square = side length^2
Given that the area is 25 square feet, we can set up the equation:
25 = side length^2
To solve for the side length, we need to find the square root of both sides of the equation:
√25 = √(side length^2)
Which simplifies to:
5 = side length
Therefore, Robert needs to build a square sandbox with each side measuring 5 feet in length.