To find the approximate length of a side of the square field, we need to take the square root of the area.
√479 ≈ 21.88.
Since the question asks for the answer to the nearest foot, the approximate length of a side of the square field is 22 feet.
A square field has an area of 479 ft2. What is the approximate length of a side of the field? Give your answer to the nearest foot. Explain your response.
1 answer