Find the Area of the Specified Region $r = 8$ And to the Right of the Line

Multiple Choice

Find the area of the specified region.
-Inside the circle $r = 8$ and to the right of the line $r = 4 \sec \theta$

A) $\frac { 16 } { 3 } ( 4 \pi - 3 \sqrt { 3 } )$
B) $\frac { 16 } { 3 } ( 2 \pi + 3 \sqrt { 3 } )$
C) $\frac { 32 } { 3 } \pi$
D) $\frac { 32 } { 3 } ( 2 \pi - 3 \sqrt { 3 } )$