Question

What is grid and how does it help us ?
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Answer 1

Answer:

A grid is a network of intersecting parallel lines, whether real or imaginary. ... Grid can also refer to a physical network of sorts, not necessarily made of straight or parallel lines. You may be familiar with the high voltage electrical cables that carry power throughout the country, known as the national grid.

A grid can be used to organize graphic elements in relation to a page, in relation to other graphic elements on the page, or relation to other parts of the same graphic element or shape.