Please Help!! Correct answer gets a medal!!

Which is the area of the figure?

A. 192 square inches

B. 324 square inches

C. 392 square inches

D. 480 square inches

heres the figure

http://static.k12.com/calms_media/media/1349000_1349500/1349477/1/097283ee4d4e62a785cf45750c468c2b4a876821/150543.jpg

Question

Please Help!! Correct answer gets a medal!!

Which is the area of the figure?
  

 
 A. 192 square inches
 
 B. 324 square inches
 
 C. 392 square inches
 
 D. 480 square inches

heres the figure

http://static.k12.com/calms_media/media/1349000_1349500/1349477/1/097283ee4d4e62a785cf45750c468c2b4a876821/150543.jpg

anonymous · Answer

its simply (24*20 -12*13)=480 - 156 =324

anonymous · Answer

20 you r getiing as 4+(12) +4 from the larger rectangle

anonymous · Answer

thank you. @matricked

anonymous · Answer

need not mention dear...