1. The problem appears to involve comparing or simplifying expressions involving square roots and constants. 2. Let's analyze each option: - A: $9\sqrt{2}$ meters - B: $\sqrt{2}$ meters - C: $\sqrt{47}$ meters - D: $\frac{5}{2}$ meters - E: $3$ meters 3. Without additional context, these are expressions representing lengths in meters. 4. If the problem is to identify the largest or smallest, we can approximate: - $9\sqrt{2} \approx 9 \times 1.414 = 12.726$ - $\sqrt{2} \approx 1.414$ - $\sqrt{47} \approx 6.856$ - $\frac{5}{2} = 2.5$ - $3$ meters 5. Ordering from smallest to largest: B ($1.414$), D ($2.5$), E ($3$), C ($6.856$), A ($12.726$). 6. If the problem is different, please provide more details for precise assistance.