If You Began a Trip at 60° West,20° North and Traveled

Multiple Choice

If you began a trip at 60° west,20° north and traveled 120° farther west and 50° south,what would your new position be?

A) The International Dateline at 70° north latitude.
B) The International Dateline at 30° south latitude.
C) The Greenwich meridian at 70° north latitude.
D) The Greenwich meridian at 30° south latitude.