Question

Find the area of the four walls of a room whose length is 6m, breadth 5m and height 4m. ___________________​

Answer 1

Answer:

9.25

Step-by-step explanation:

It is given that

Length of the room =6m

Breadth of the room =5.4m

Height of the room =4m

Are of four walls

==2(L+B)×H=2(6+5.4)×4=2×11.4×4=91.2m

2

Answer 2

Answer:

area of four wall=2x(l+b)h

=2x(6+5)4

=2x11x4

=88m square