The perimeter of the dog kennel would be 24 feet. The formula for finding the perimeter of an object is 2(l) + 2(w) so the equation that we would solve would be 2(7) + 2 (5). 2 times 7 is 14 and 2 times 5 is 10 and when we add them together we get a final answer ( the perimeter) of 24 feet. I hope this helped! :-)
