Find the surface area of the prism.

Rectangular Prism

L=13 m
W=6 m
H=5 m

A) 48m
B)346m****
C)780m
D)195m

Please help!

5 answers

Right!
thanks!
You're welcome.
8cm 14cm
I know that is the answer but I'm actually trying to learn it, so if anyone does not mind, can you put work on how to get that answer?