# What will be the area of four walls? If

The length, breadth and height of a room are 5 metres, 4 metres and 3 metres respectively. The area of the four walls is

- 64 sq. metres
- 60 sq. metres
- 70 sq. metres
- 54 sq. metres

The length, breadth and height of a room are 5 metres, 4 metres and 3 metres respectively. The area of the four walls is

- 64 sq. metres
- 60 sq. metres
- 70 sq. metres
- 54 sq. metres