Answer:
240 cm^2
Step-by-step explanation:
The prism can be divided into something like the picture below.
The top part has dimensions 8, 3, and 6.
8 x 3 x 6 = 144 cm^3
the bottom part has dimensions 8, 6, and 2.
8 x 6 x 2 = 96 cm^3
Add them up:
144 + 96 = 240 cm^3
have a great day!
