Can anyone help me with this question please?

Answer:
√34 yards
Step-by-step explanation:
Use the Pythagorean Theorem to find what c is. The Pythagorean Theorem is a^2+b^2=c^2. In this case, a is equal to 3 and b is equal to 5. This means that the equation will be 3^2+5^2=c^2. Simplify to get 9+25=c^2. Add 9 and 25 to get 34. 34=c^2. You want c to be equal to one so you have to divide both sides by the power of 2. This will make it c=√34 yards.
If this answer has helped you please mark as brainliest