Question

The floor area of rectangular
room is 100m²
Height of the room
is 8m
find it volume​

Answer 1

Answer:

perimeter of rectengal floor =100m

area of its four walls 1000m2

2(L+B)h= 1000

using (1)&(2)

100h=1000

h= 10m

Answer 2

Step-by-step explanation:

Volume = (l*b)*h

{area = l*b}

Volume= area*h

Volume=100*8

$\mathfrak{\boxed{\huge{ \red{volume = 800 {m}^{3} }}}}$