What is a figure with no side length and is typically represented as an exact location on a plane?

A figure with no side length that represents an exact location on a plane is defined as a point. In geometry, a point is typically described as having no dimensions—meaning it occupies a precise position in space but doesn't have length, width, or height. It is usually denoted by a dot and labeled with a capital letter.

This concept is foundational in geometry, forming the basis upon which more complex figures are built, such as lines, angles, and shapes. Unlike other options such as a line, which extends infinitely in two directions, or a polygon, which consists of multiple sides and vertices, a point is purely about location without any dimensional properties. Understanding the definition of a point and how it serves as a fundamental building block in geometry is essential for further studies in the field.