Quandaries
and Queries 

Who is asking: Student Level: Middle Question: 

Hi, The diagram I drew is below.
Since X is due north of Y and Z is due east of Y, the angle XYZ is a right angle. Since Z has a bearing of S35°12'E from X, the measure of the angle ZXY is 35^{o} 12'. (There is a good explanation of bearings at a page kept by David Levesen, a faculty member in the Department of Geology at Brooklyn College, City Uiversity of New York.) Hence
Penny 

