​Use the Figure Below to Find the Exact Value of the Given

Multiple Choice

​Use the figure below to find the exact value of the given trigonometric expression. $$\sin \frac { \theta } { 2 }$$ ​​ 10 24
(figure not necessarily to scale)
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A) ​ $\frac { 5 } { 12 }$
B) ​ $\frac { 5 } { 26 }$
C) ​ $\frac { 5 \sqrt { 26 } } { 26 }$
D) ​ $\frac { \sqrt { 26 } } { 26 }$
E) ​ $\frac { \sqrt { 26 } } { 12 }$