Question

find the total surface area of a cube of side 12cm​

Answer 1

hope it would be helpful for you

Answer 2

Step-by-step explanation:

Given :-

• Side = 12 cm

We know that,

→ T. S. A of cube = 6 a²

• 6 ( 12 )²
• 6 × 12 × 12
• 6 × 144
• 864 cm

Total surface area of cube is $\huge\bold\pink{ 864 \: cm² }$