15. You want to wrap a paperweight shaped like the
triangular prism shown. How many square inches
of wrapping paper do you need to completely
cover the prism?
![15 You want to wrap a paperweight shaped like the triangular prism shown How many square inches of wrapping paper do you need to completely cover the prism class=](https://us-static.z-dn.net/files/deb/ea4e7308d76adbcc1a307e8bee5cc4af.png)