Question: What is the surface area of a rectangular prism with length 5 cm, width 3 cm, and height 2 cm?
Options:
Correct Answer: 30 cm²
Solution:
Surface Area = 2(lw + lh + wh) = 2(5*3 + 5*2 + 3*2) = 2(15 + 10 + 6) = 2(31) = 62 cm².