Question

Help this is due today and I don’t know how to do it you please show me the steps:)

Answer 1

628 inches²

Explanation:

the equation for surface area is SA=2(lw+lh+hw) so..

1. 2×(16×14 + 16×3 + 3×14)

2. 2×(224+48+42)

3. 2×314

4. 628

Hope this helps! :)