Answer:
See Explanation
Step-by-step explanation:
The question is incomplete; as the sides of the prism are not given.
To solve tis question, I'll make the following assumptions:
[tex]Length (L) = 6 cm[/tex]
[tex]Width (W) = 4 cm[/tex]
[tex]Height (H)= 2 cm[/tex]
The formula given in the question can be translated to:
[tex]SA = 2(W * H + H * L + W * L)[/tex]
Using the assumed values, we have:
[tex]SA = 2(4 * 2 + 2 * 6 + 4 * 6)[/tex]
[tex]SA = 2(8 + 12 + 24)[/tex]
[tex]SA = 2(44)[/tex]
[tex]SA = 88cm^2[/tex]
