Convert the Radian Measure to Degrees $$- \frac { 7 \pi } { 4 }$$

Multiple Choice

Convert the radian measure to degrees. Round to the nearest hundredth if necessary.
- $$- \frac { 7 \pi } { 4 }$$

A) $- 315.5 ^ { \circ }$
B) $- 314.5 ^ { \circ }$
C) $- 316 ^ { \circ }$
D) $- 315 ^ { \circ }$