The amount of rotation of a line from its initial position to final position is called an angle formed by rotation.

A straight line can make an angle geometrically by moving from its initial position to final position.

$\overrightarrow{RS}$ is a ray and it is rotated to new position, where it is called as $\overrightarrow{RT}$. The amount of rotation of line $\overrightarrow{RS}$ to become $\overrightarrow{RT}$ is called an angle.

An angle is formed between lines $\overrightarrow{RS}$ and $\overrightarrow{RT}$ by the rotation and it is denoted by $\angle SRT$ or $\angle TRS$ in mathematics.

Latest Math Topics

Latest Math Problems

Email subscription

Math Doubts is a best place to learn mathematics and from basics to advanced scientific level for students, teachers and researchers.
Know more

Learn how to solve easy to difficult mathematics problems of all topics in various methods with step by step process and also maths questions for practising.