For this case we must find the surface area of a rectangular prism.
We have then:
\(A = 2 * (w * l) + 2 * (w * h) + 2 * (l * h)\)
Where,
w: width
l: long
h: height
Substituting values we have:
\(A = 2 * (4 * 6) + 2 * (4 * 2) + 2 * (6 * 2)
A = 88 in ^ 2\)
Answer:
There will be needed 88 in ^ 2 of giftwrap to cover the box
