Convert the Rectangular Coordinates to Polar Coordinates With $r > 0 \text { and } 0 \leq \theta < 2 \pi$

Multiple Choice

Convert the rectangular coordinates to polar coordinates with $r > 0 \text { and } 0 \leq \theta < 2 \pi$ $( - 2 \sqrt { 3 } , - 2 )$

A) $( 4 , \pi / 6 )$
B) $( 4,5 \pi / 3 )$
C) $( 2,11 \pi / 6 )$
D) $( 4,7 \pi / 6 )$
E) none of these