What Is a Vertex Angle?


When you are talking about triangles there are three angles. The angle that is opposite of the base of the triangle is called the vertex angle.
Q&A Related to "What Is a Vertex Angle"
A regular polygon has all sides equal and all interior angles equal. The vertex is located at the center of the regular polygon. To measure the vertex of any angle in a polygon, select
The letter E would be at the vertex. The two lines enclosing the angle E would be ED and EF. Usually, to make it quite clear we would call angle E by the description "angle DEF
The point about which an angle is measured is called the angle's vertex, and
Gideon said it, there's nothing else to add.
1 Additional Answer
Ask.com Answer for: what is a vertex angle
What Is a Vertex Angle?
A vertex is the common point where two or more lines of an angle meet. The vertex is the point at which the angle is measured. The plural form of vertex is "vertices." For example, a triangle has three vertices and a square has four vertices. It is easy... More »
Difficulty: Easy
Source: www.ehow.com
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