Find the Exact Value of the Expression $$\sin \theta = - \frac { \sqrt { 2 } } { 2 }$$

Multiple Choice

Find the exact value of the expression.
- $$\sin \theta = - \frac { \sqrt { 2 } } { 2 }$$

A) $45 ^ { \circ }$ and $315 ^ { \circ }$
B) $225 ^ { \circ }$ and $315 ^ { \circ }$
C) $45 ^ { \circ }$ and $225 ^ { \circ }$
D) $135 ^ { \circ }$ and $225 ^ { \circ }$