Express the Complex Number in Polar Form $- 4 + 4 \sqrt { 3 } i$

Multiple Choice

Express the complex number in polar form.
- $- 4 + 4 \sqrt { 3 } i$

A) $4 \sqrt { 3 } \left( \cos \frac { 5 \pi } { 6 } + i \sin \frac { 5 \pi } { 6 } \right)$
B) $8 \left( \cos \frac { 5 \pi } { 6 } + i \sin \frac { 5 \pi } { 6 } \right)$
C) $8 \left( \cos \frac { 2 \pi } { 3 } + i \sin \frac { 2 \pi } { 3 } \right)$
D) $4 \sqrt { 3 } \left( \cos \frac { 2 \pi } { 3 } + i \sin \frac { 2 \pi } { 3 } \right)$