Find Surface Area Using Nets Practice Test

A rectangular prism has dimensions $5\text{ in} \times 4\text{ in} \times 3\text{ in}$. A correct net has two $5\times4$ faces, two $5\times3$ faces, and two $4\times3$ faces. Is the surface area $47\text{ in}^2$?

A small storage box is a rectangular prism with dimensions $3\text{ cm} \times 4\text{ cm} \times 5\text{ cm}$. A net for the box would have 6 rectangles: two $3\times4$, two $3\times5$, and two $4\times5$. What is the total surface area of the box?