The total surface area of a cube whose side is 0.75 cm is:
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 3.375 cm2
Given that
The side of a cube is 0.75 cm
Formula used
The total surface area of a cube = 6 × side2
Calculation
⇒ 6 × 0.752
⇒ 6 × 0.5625 = 3.375 cm2
Hence, the required surface area is 3.375 cm2.