👉 "Lengthwise" refers to a process or method, especially when applied to the study of geometry and measurement. It is often used in the context of measuring lengths across a surface, such as a piece of paper, a book, or a wall. This term can also refer to a specific method of length measurement that involves taking measurements from one end to the other along a straight line, typically perpendicular to the surface being measured. In mathematics and physics, the "lengthwise" approach is particularly useful
