Question

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!
Ms. Sue
Right!

Sally
thanks!
Ms. Sue
You're welcome.
Anonymous
8cm 14cm
SAM I AM
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?