The combination of multiple dogs (safety in numbers) and sturdy pens should keep them safe. Large cats can move several hundred miles in just a few days. So it would be unlikely that the cat is still in the area. If the cat is still in the area, if the dogs do not run loose they will not be able to provoke the cat and thereby cause an attack. I don't know the details of your situation, but if you have more questions please feel free to e-mail me.
