It is directly line that has actually one fixed allude and have the right to be prolonged from one more point.

You are watching: Which undefined term is used to define an angle

The best example the the ray of sunshine as the does not extend from both the points and also proceed in one direction.

**Angle**

An angle deserve to be attracted with the union of 2 rays that has typical endpoint.

The rays space the political parties of the angle and also the usual end suggest is the crest of the angles.

The symbol to represent the edge is “

”.It can be better explained through an describe as,

The center alphabet constantly represents the crest of the angle.

The edge

can likewise be referred to as as and also can likewise be referred to as .The edge

read as and check out as .The angle is measured v the use of protractor.

**Procedure to measure up an angle with protractor:**

Place the mid allude of the protractor top top the crest of the angle.

Placed the protractor in together a means that one next of the angle enhance with the zero heat of the protractor.

Now review the degree as every the forced problem.

Thus, the unknown term is used to specify an edge is the

.**Learn more: **

**chrischona2015.org details:**

**Grade: **Junior school

**Subject: **Mathematics

**Chapter: **Line, rays and angles.

**Keywords: **Angle, rays, lining, vertex, line, segment, line segment, mid point, degrees, zero line, protractor, scale

The **Undefined term** that is supplied to specify an angle is **a point.**

## Further Explanation:

### Angle

**An edge**is identified as the union of two rays through a

**common endpoint**.The common end point is recognized as

**the vertex of the angle**while the beam are known as the political parties of the angle.

### A beam

It is a part of a line v one end point and proceeds ~ above in one direction.

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