The Point $( 8,5 )$ Is on the Terminal Side of an Angle in Standard

Multiple Choice

The point $( 8,5 )$ is on the terminal side of an angle in standard position. Determine the exact value of $\sin \theta$ .

A) $\frac { 5 } { 8 }$

B) $\frac { 5 } { \sqrt { 89 } }$

C) $\frac { 8 } { 5 }$

D) $\frac { 5 } { 13 }$

E) $\frac { 5 } { \sqrt { 13 } }$