A triangular prism and its net are
shown.
What is the surface area of the
prism?
Remember to give the correct units.
10 m
20 m
21 m
12 m
13 m
![A triangular prism and its net areshownWhat is the surface area of theprismRemember to give the correct units10 m20 m21 m12 m13 m class=](https://us-static.z-dn.net/files/d35/74e36d4bc0cf8589edbe6f0a687ef9fe.jpg)