Question

The cube below is divided into 8 equal cubes and broken apart. What is the total surface area of all 8 cubes?

Answer 1

FORMULA:

TSA of cubes = 6(a)²

ANSWER:

We just have to plug the respective value.

So, TSA of 8 cubes = 6 × (12)²

• 6 × 144
• 864ft².

So, Correct choice - [C] 864 ft².