Question

The dimensions of a hall are 30 m x 17 m x 6 m. How many persons can sit in the hall if
each person requires 5 m of air?​

Answer 1

Answer:

The cinema hall has a shape of a cuboid.

Volume of a cuboid of length l, breadth b and

height h =l×b×h

So, the volume of the cinema hall =100×60×15=90000m

3

As each person requires 150m

3

.

Hence, with 90000m

3

,

150

90000

=600 people can be sit in the cinema hall.

Step-by-step explanation:

please find attachment

hope it helps you mate ☺️