Question

The area of four walls of the room is 216m² . The length and breadth of the room are 15.5m and 11.5m respectively . find the height of the room.​

Answer 1

Hey this is your Answer:

Length=15.5m

Breadth =11.5m

Area of four walls=216m2

2(l +b)h=216

2(15.5+11.5)h=216

2×27×h=216

h=216÷54

h=4

Therefore height of the room=4 m