Problem
Which expression can be used to find the surface area of the following rectangular prism?

2(L*w) + 2(L*h) + 2(w*h)

Step-by-step explanation:

height = h

width = w

length = l

To find two sides you multiply to values then multiply by two, and repeat until each value is combined.

2(L*w)

2(L*h)

2(w*h)

Then add together.

true? is that what you're asking or do you mean something else?