Tangent and Secant of a Circle
A tangent is a line that connects with the circle at just one point, while a secant is a line that intersects the circle at two points. It is a specific type of secant which occurs when the two endpoints of the secant’s chord come together at a single point.
|
Aspect |
Tangent of Circle |
Secant of Circle |
|---|---|---|
|
Definition |
Tangent of circle cuts the circle at only one point. |
Secant of circle cuts the circle at two points. |
|
Pass Through Circle |
Tangent never passes through circle. |
Secant passes through the circle. |
|
Intersection of Points |
Tangent never intersects two points. |
Secant intersects with two points. |
|
Perpendicular to Radius |
Tangent is perpendicular to the radius of the circle. |
Secant of the circle may or may not be perpendicular to the circle. |
Secant of a Circle
Secant of a circle is a fundamental concept in geometry that can be described as a straight line intersecting the circle at two distinct points. In this article, we will understand the definition, properties, theorems, and real-world examples surrounding the concept of secants.
In this article, we will learn about the meaning of secant, the formula to calculate the secant of a circle, properties, Intersecting secants, tangent of a circle, theorem of the secant of a circle, the difference between secant, tangent, and chord, and real-life examples of Secant of a Circle.
Table of Content
- What is a Secant of a Circle?
- Formula of Secant of a Circle
- Properties of Secant of a Circle
- Tangent and Secant of a Circle
- Secant of a Circle Theorem
- Examples of Secant of a Circle