Wow ! Questions like these just seem like busy-work.
Box surface area= 4(16x11)+ 2(11x11) in2 we will need to subtract the area of the bottom of the cylinder BUT we need to add the top surface of the cylinder when we calculate the surface area of the cylinder .....so just compute the surface area of the box and add the lateral area of the cylinder
cylinder lateral area = pi x d x h = pi x 8 x 9 in2
Add the reds to get total in2