A point where an angle is made by the intersection of two lines, is called vertex of an angle.

$\overrightarrow{PQ}$ and $\overrightarrow{PR}$ are two lines and they both meet each other at their common point $P$.

The intersection of the rays $\overrightarrow{PQ}$ and $\overrightarrow{PR}$ formed an angle at point $P$. The point is the only reason for forming the angle between them. Therefore, the point $P$ is called vertex of the angle.

So, every point where an angle is made by the intersection of the lines, is known as vertex of the angle.

Latest Math Topics

Aug 31, 2024

Aug 07, 2024

Jul 24, 2024

Dec 13, 2023

Latest Math Problems

Sep 04, 2024

Jan 30, 2024

Oct 15, 2023

Copyright © 2012 - 2023 Math Doubts, All Rights Reserved