In mathematics, especially in the field of coordinate geometry; origin is said to be the initial point or the starting point from where we begin our calculations or measurements.

Illustrated definition of Origin: The starting point. Sometimes written as the capital letter O On a number line it is 0, ...

In mathematics, the origin of a Euclidean space is a special point, usually denoted by the letter O, used as a fixed point of reference for the geometry of the surrounding space.

On the flat coordinate plane, there are two axes, the vertical y-axis and the horizontal x-axis. The origin is the point where they intersect. This point has the coordinates 0,0 and is usually labelled with the …

In mathematics, the origin usually refers to a point on a number line or in a coordinate system. On a number line, the origin is at position zero, as shown below: Each point on a number line corresponds …

What does origin mean in math? Learn the definition of an origin in mathematics, where the origin is on a graph or coordinate plane, and see origin math examples.

In Mathematics, the origin can be defined as the point of intersection of the coordinate axes. It is the point where the coordinates are zero. If we consider a flat coordinate plane, then we can find two …

In mathematics, an origin is the starting point from where we begin our calculations or measurements. It serves as a reference point, particularly in coordinate geometry.

Dec 3, 2025 · The central point (r=0) in polar coordinates, or the point with all zero coordinates (0, ..., 0) in Cartesian coordinates. In three dimensions, the x-axis, y-axis, and z-axis meet at the origin.

Quick Reference from A Maths Dictionary for Kids - over 600 common math terms explained in simple language. Math glossary - definitions with examples. © Jenny Eather 2014.