## What is a Line Definition:

`A straight one dimensional figure`

which extends forever in two

directions passing through

two points.

A line is a foundations of geometry.

## How To Denote a Line:

We denote lines with capital letters

Use the two points on the line

, P and Q, it passes through as

PQ## Properties of a Line:

A straight line has no start nor end point

A line has infinite length.

### How does the What is a Line Calculator work?

Free What is a Line Calculator - This lesson walks you through what a line is and the various implications of a line in geometry

### What 5 concepts are covered in the What is a Line Calculator?

- geometry
- study of math dealing with shapes, space, and properties of space
- line
- an infinitely long one-dimensional object with no width, depth, or curvature
- plane
- a flat, two-dimensional surface that extends indefinitely
- point
- an exact location in the space, and has no length, width, or thickness
- what is a line

## What is a Line Calculator Video

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