Question

Find the approximate side length of a square game board with an area of 105in2.

Answer 1

Approximately 10.2 inches

Explanation:

The area of a square is given by the formula:

`A=s^2`

Where A is the area and s is the side length.

Since we already know that the area A is 105, substitute:

`105=s^2`

Now, take the square root of both sides:

`s=√(105)`

Use a calculator:

`s\approx10.2470`

So, the side length is approximately 10.2 inches.