Determine the moment of inertia about the
x
-axis of the area shown in the Figure below. A.
I_(x)=(9^(2)+(9*4^(3))/(2))in^(4)
B.
I_(x)=((4*9^(3))/(36)+(9*4^(2))/(2))in^(4)
C.
I_(x)=((4*9^(3))/(36)-(9*4^(2))/(2))in^(4)
D.
I_(x)=(9*4^(3))/(2)
E.
I_(x)=(4*9^(3))/(36)in^(4)