2. A storage tank is in the form of a cube. When it is full of water, the volume of water is 15.625 m^3 . If the present depth of water is 1.3 m, find the volume of water already used from the tank. 2. A storage tank is in the form of a cube. When it is full of water find the volume of water already used from the tank. the volume of water is 15.625 m^3 . If the present depth of water is 1.3 m July 3, 2021 Category: Chapter 13 - Surface Areas and Volumes , Maths , NCERT Class 9 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related