Question

9) If the dimensions of a container are 2 m x 3 m
x2 m, what is the volume of air contained in the
it if the walls of the container are 5 cm thick.
Give your answer in litres.
​

Answer 1

Step-by-step explanation:

the thickness is 5 cm, so the revised dimensions are :

200 cm - 10 cm * 200 cm - 10 cm * 300 cm - 10 cm

Volume is : 190 * 190 * 290 cm^3

: 36100 * 290 cm^3

: 10469000 cm^3

or, 10469 L [as 1 = 1000 cm^3