Magoosh
Michael drives x miles due north at arrives at Point A. He then heads due east for y miles. Finally, he drives z miles in a straight line until he reaches his starting point. If x, y, and z are integers, then how many miles did Michael drive if the shortest leg was 5 miles?
A. 5 miles
B. 12 miles
C. 25 miles
D. 30 miles
E. Cannot be determined by the information given
OA D