analyse the real-life situation given. Use. the guess-and-check method. Explain your solution ​

Answer:27Step-by-step explanation:Solution: - The total area to be covered is 729 square feet. - Since the room is square-shaped, the length of each side of the room must be the same. - Find the length of each side in terms of the number of tiles.• Translate to mathematical terms Let s be the number of tiles along one side of the room. The area of the square conference room is given by:s x s = s² We know the total number of tiles is 729, so:s² = 729• Guess-and-check method - Start by estimating the square root of 729. Since 729 is a large number, start with numbers that are close to the approximate square root. - Guess 20: 20² = 400 (too low) - Guess 25: 25² = 625 (still too low) - Guess 30: 30² = 900 (too high) - Guess 27: 27² = 729 This guess is correct because 27² = 729.4. Conclusion: The number of paving tiles along each side of the room is 27. Each side of the square conference room is covered by 27 tiles. Therefore, the room's side length in terms of tiles is:27

Answered by dominicmalit33 | 2024-09-01