Answer:
C
Step-by-step explanation:
The distributive property says that
Consider option C. In this option,
The left part consists of three products
Each of these products has the factor Usig the distributive property, we can write this factor before the brackets and all remaining factors write as the sum in the brackets:
This is exactly the right part of equality from option C.
Explanation
The question requires that we figure out the sides that represent the top/bottom faces and the left/right faces.
We are given the plan of the aluminum sheet
The top, bottom, left and right faces are shown below
The dimension for the top and bottom is
Since they are two
Therefore the total area for the top and bottom will be
For the left and right faces, the dimensions are
The dimensions of the left and right faces will be
Since they are two, then
The area will be
