Q:

# What is a point in geometry?

A:

A point in geometry is the exact position or location on a plane surface, according to Math Open Reference. Points are typically displayed as dots, and they are given upper case letters for a name to make them easy to identify.

## Keep Learning

Points are typically identified on a plane by a single dot with a capital letter. A point is a thing, but it is not considered a place in math. There are no dimensions for a point, which means that it has no width or height.

Points that fall along the same plane are called coplanar points. If the points fall along a straight line, they are then called collinear.

Another type of mathematics exists called coordinate geometry. With this kind of match, points are located on a plane by using their coordinates directly. The coordinates are two numbers that identify where a point is based on two axes that are right angles to each other.

The coordinates a person uses to identify a point is called an ordered pair. They are written like this: P (12, 25). This example identifies a location on the X and Y axis. The X stands for the horizontal axis, while Y stands for the vertical axis.

Sources:

## Related Questions

• A: In geometry, a vertex is defined as a point where two or more lines meet. A triangle has three vertices. A parallelogram has four vertices. A six-sided fig... Full Answer >
Filed Under:
• A: Spherical geometry is the branch of mathematics that deals with figures placed on the surface of a sphere. It can also be defined as a three-dimensional vi... Full Answer >
Filed Under:
• A: In geometry, the flat surface of a solid figure is referred to as a "face." A solid figure is a three-dimensional geometric shape that contains "faces," "v... Full Answer >
Filed Under:
• A: The epicenter is the point on a planet’s surface that is directly above the hypocenter, which is also called the focus of an earthquake. The hypocenter is ... Full Answer >
Filed Under:
PEOPLE SEARCH FOR