An Observer for a Radar Station Is Located at the Origin

Multiple Choice

An observer for a radar station is located at the origin of a coordinate system. For the point given, find the bearing of an
airplane located at that point. Express the bearing using both methods.
-(0, )

A) $0 ^ { \circ } ; \mathrm { S } 0 ^ { \circ } \mathrm { W }$ or $\mathrm { S } 0 ^ { \circ } \mathrm { E }$
B) $180 ^ { \circ } ; \mathrm { N } \mathrm {} 0 ^ { \circ } \mathrm { W }$ or $\mathrm { N } 0 ^ { \circ } \mathrm { E }$
C) $0 ^ { \circ } ; \mathrm { N } \mathrm {} 0 ^ { \circ } \mathrm { W }$ or $\mathrm { N } 0 ^ { \circ } \mathrm { E }$
D) $180 ^ { \circ } ; \mathrm { S } 0 ^ { \circ } \mathrm { W }$ or $\mathrm { S } 0 ^ { \circ } \mathrm { E }$