Скачать или смотреть Parts of Circle⭕|वृत्त के भाग

Do you know parts of Circle 🤷‍♂️ || वृत्त के भाग || #short #maths

Topics covered:
parts of a circle geometry
what is the radius of a circle
parts of a circle grade 10

Let's know about circle:
A circle is a simple closed shape in geometry that consists of all points in a plane that are a fixed distance, called the radius, from a given point, called the center. Here are the main parts of a circle:

1. Center:
The center of a circle is the point from which all points on the circle are equidistant.
2. Radius:
The radius of a circle is the distance from the center of the circle to any point on the circle.
3. Diameter:
The diameter of a circle is the distance across the circle through its center. It is equal to twice the radius.
4. Circumference:
The circumference of a circle is the distance around the edge or perimeter of the circle. It is the total length of the boundary of the circle.
5. Arc:
An arc is a part of the circumference of a circle. It is a portion of the circle's boundary, typically defined by two endpoints and the points between them.
A minor arc is shorter than a semicircle, while a major arc is longer than a semicircle.
6. Sector:
A sector of a circle is the region enclosed by two radii of the circle and the arc between them.
7. Chord:
A chord of a circle is a line segment whose endpoints lie on the circle.
The diameter is a special case of a chord, as it passes through the center of the circle.
8. Tangent:
A tangent to a circle is a straight line that touches the circle at exactly one point. It is perpendicular to the radius at the point of tangency.
9. Secant:
A secant of a circle is a straight line that intersects the circle at two points.
A secant line contains a chord of the circle.
Understanding these parts of a circle helps in solving problems related to geometry, trigonometry, and even real-world applications involving circles, such as calculating areas, perimeters, and distances.

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