Convert the Radian Measure to Degrees $$- \frac { 7 \pi } { 2 }$$

Multiple Choice

Convert the radian measure to degrees. Round to the nearest hundredth if necessary.
- $$- \frac { 7 \pi } { 2 }$$

A) $- 631 ^ { \circ }$
B) $- 630.5 ^ { \circ }$
C) $- 629.5 ^ { \circ }$
D) $- 630 ^ { \circ }$