The map of a neighborhood park is shown in the diagram. myra is walking from the pool to the fishing pond along the diagonal shown. to the nearest yard, how far will myra walk?

If you have ever done any walking, you know that the diagonal distance is more than the length of either side and less than their sum. The only selection in that range is ...
   C)   119 yards


If you want to actually figure it out, you would use the Pythagorean theorem.
   distance = √(100² + 65²) = √14225 ≈ 119.269 . . . . yards

Do you mean conversion factor?