If `(L+20)m=(B+10)m=(H+5)m=40m` then the area of `4` walls of the room is

The base perimeter of a room is 34 m and its height is 10 n then the area of four walls of a room is _____ m^3

The length of a room is (3x + 10) m and the breadth of the room is (2x + 5) m. The area of four walls of the room is (60x + 180) m2. What is the height of the room?

The perimeter of the floor of a room is 18 m. What is the area of the walls of the room, 1f the height of the room is 3 m ?

The perimeter of a floor of a room is 30m and its height is 3m. Find the area of four walls of the room.

The perimeter of a floor of a room is 30m and its height is 3m. Find the area of four walls of the room.

The perimeter of the floor of a room is 18 m and its height is 3 m. What is the area of 4 walls of the room?

The length of two adjacent walls of a room are 12m and 8 m respectively. If the height of the room is 4m then find the area of the floor of the room.

The dimensions of a room are 15m10m3m .It has two doors each of dimension (2m1.5m) and three windows,each of (1.6m0.75m) Find the cost of distempering the walls of the room inside only at the rate of Rs.6 per m^(2)