Solve the Problem $35 \mathrm { mph }$ In a Direction $122 ^ { \circ } 31 ^ { \prime }$

Multiple Choice

Solve the problem.
-A boat sails for 3 hours at $35 \mathrm { mph }$ in a direction $122 ^ { \circ } 31 ^ { \prime }$ . How far south has it sailed (to the nearest mile) ?

A) $56 \mathrm { mi }$
B) $58 \mathrm { mi }$
C) $52 \mathrm { mi }$
D) $54 \mathrm { mi }$