Question

the perimeter of the floor of drawing room is 66 M if the height of the room is 5.2 M what is the area of the four wall of this room ?

Answer 1

Given
perimeter of floor = 66m
high of room = 5.2m
Find - Area of four wall

the perimeter of floor = perimeter of seeling
So,
Area of four walls = 2(l+b)h
Also, written as = 2×perimeter of floor×h
= 2 × 66 × 5.2
= 132 × 5.2
= 686.4 m^2

HOPE IT HELP YOU..

Answer 2

Answer:

area of 4walls = p× h

= 66×5.2

= 343.2 m².