Ashoe box measures 15in. by 7 in. by 4 1/2 in. what is the surface area of the box?

We know that

4 1/2> (4*2+1)/2> 9/2

[surface area of the box]=2*[area of the base]+[perimeter of the base*height]
[area of the base]=15*7> 105 in²
perimeter of the base=2*(15+7)> 44 in

[surface area of the box]=2*[105]+[44*9/2]>   210+198---> 408 in²

the answer is
408 in²

What is the diagram u didn't post that

Cis your correct answer