Question

Three cubes of side 2 cm are glued surface to surface horizontally such that it produces a cuboid. What is the surface area of the cuboid?

• A. $72\ cm^2$
• B. $68\ cm^2$
• C. $64\ cm^2$
• D. $56\ cm^2$

Answer 1

Answer: (D)

$56\ cm^2$

Answer 2

The correct option is (D): $56\ cm^2$.