Questions are ;1.)If the net were folded and assembled, What type of polyhedron would it make?2.) What is the surface area of the polyhedron? Explain your reasoning

1) If we assemble the polyhedron we would have the shape of a triangular prism
2) we have the following:
[tex]\begin{gathered} A=p\cdot h+2B \\ p=3+4+5=12 \\ h=6 \\ B=\frac{3\cdot4}{2}=6 \\ A=12\cdot6+2\cdot6 \\ A=72+12 \\ A=84 \end{gathered}[/tex]Therefore, the area is 84 cm^2