Area of a rectangular prism=2(long wide) + 2(long high)+2(wide high)
Data:
long=6 in
wide=3 in
high=2 in-
Area of this rectangular prism=2(6 in 3in)+2(6 in 2 in)+2(3 in 2 in)=
=2(18 in²)+2(12 in²)+2(6 in²)=36 in²+24 in²+12 in²=72 in²
answer: the surface area of this rectangular prism is 72 in².
