Use the figure to find the exact value of the trigonometric function. $\begin{array} { l }
a = 8 , b = 9 \
c = 2 , d = 5
\end{array}$ sin 2α

A) $\frac { 8 } { 145 }$
B) $\frac { 9 } { 145 }$
C) $\frac { 145 } { 2 }$
D) $\frac { 145 } { 144 }$
E) $\frac { 144 } { 145 }$

Question

Use the figure to find the exact value of the trigonometric function.​  $\begin{array} { l } 
a = 8 , b = 9 \
c = 2 , d = 5
\end{array}$ ​ sin 2α
​
A)​ $\frac { 8 } { 145 }$ 
B)​ $\frac { 9 } { 145 }$ 
C)​ $\frac { 145 } { 2 }$ ​ 
D)​ $\frac { 145 } { 144 }$ 
E) $\frac { 144 } { 145 }$

Quizplus · Accepted Answer

The Answer of Use the figure to find the exact value of the trigonometric function.​  $\begin{array} { l } 
a = 8 , b = 9 \
c = 2 , d = 5
\end{array}$ ​ sin 2α
​
A)​ $\frac { 8 } { 145 }$ 
B)​ $\frac { 9 } { 145 }$ 
C)​ $\frac { 145 } { 2 }$ ​ 
D)​ $\frac { 145 } { 144 }$ 
E) $\frac { 144 } { 145 }$

Use the Figure to Find the Exact Value of the Trigonometric