defer to someone. â phrasal verb with defer us â /dÉªËfÉr/ verb [ T ] -rr-. âº to let another person decide, or to accept another personâs opinion, usually because you respect the knowledge or experience of that person: I deferred to Brian on the question of what to serve at the party. (Definition of âdefer to someoneâ from the Cambridge Academic Content Dictionary Â© Cambridge University Press)
In math, volume is the amount of space inside a three-dimensional object, or its capacity. A measurement of volume offers insight into how much liquid or how many physical objects a person can fit into an object. Knowing the volume of a truck is helpful when planning a move.
Volume is a measure of how much space an object takes up. For example two shoe boxes together have twice the volume of a single box, because they take up twice the amount of space. Different shapes have different ways to find the volume. For example, in a cube we find the volume by multiplying the three side lengths together. In the cube on the right, the volume is 3Ã3Ã3 or 27. If you count the small cubes you will find there are 27 of them.