Question

Each face of cube has perimeter equal to 32 cm. Find its surface area
and its volume? 5m​

Answer 1

Answer:

384 cm sq

Step-by-step explanation:

The faces of a cube are squares.

Let the side of the square or the cube =a cm

Perimeter of the square =4a=32 cm →a=8 cm

Total surface area of a cube of edge a =6a

2

So, the total surface area of the cube of edge a =8 cm is 6(8)

2

=384cm

2