Question 149467
Ok... if you make Mr. Naeher's height into feet by dividing 74 inches by 12 you'll get... 6ft 2"
If you divide Ms. Snyder's height of 62 inches by 12 you get 5'2"

Since Mr. Naeher is taller he doesn't have to look up as high as Ms. Snyder does to see the bird... therefore his angle of elevation is smaller than Ms. Snyder.

In this problem, the distance between the buildings is irrelevant.

Just a little common sense!! ;) Good luck!