Find the Exact Value of the Expression $\sin 255 ^ { \circ }$

question 231

Multiple Choice

Find the exact value of the expression.
- $\sin 255 ^ { \circ }$

• A) \(\frac { - \sqrt { 2 } ( \sqrt { 3 } - 1 ) } { 4 }\)
• В) \(\frac { \sqrt { 2 } ( \sqrt { 3 } - 1 ) } { 4 }\)
• C) \(\frac { - \sqrt { 2 } ( \sqrt { 3 } + 1 ) } { 4 }\)
• D) \(\frac { \sqrt { 2 } ( \sqrt { 3 } + 1 ) } { 4 }\)

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