Question

The perimeter of one of the face of a cube is 48 cm. The lateral surface area of the cube is sq cm.

Answer 1

Answer:

The answer for area of cube is 384 sq.cm

Answer 2

Answer :-

• The lateral surface area of cube is 576cm².

Step-by-step explanation:

To Find :-

• The lateral surface area of cube

Solution:

Given that,

• The perimeter of one of the face of cube = 48cm.

∴ The side of cube :-

=> 4 × side = perimeter of square

=> 4 × side = 48

=> side = 48/4

=> side = 12cm

Hence, The side of cube is 12cm.

Now, The lateral surface area of cube :-

We know,

Lateral surface area cube = 4(a)² sq. units,

=> 4(a)²

=> [ 4 × (12)² ] cm²

=> ( 4 × 144 ) cm²

=> 576cm²

Hence, The lateral surface area of cube is 576cm².