Answer:
I believe it may be A.
Step-by-step explanation:
The formula looks complicated so I'm going to simplify it.
SA = 1/2 (4 * side of base * height) + side of base^2
Using this, we can get our answer.
1/2 (4 * 4 * 6) + 4^2
1/2 * 96 + 16
48 + 16
64
Thus the answer should be 64in. ^2
