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Learn what is a chord of a circle, how to find its length using perpendicular distance or trigonometry, and the properties and theorems of chords. See examples, worksheets, and FAQs on chords of a circle.
- Segment of a Circle
A segment of a circle is the region that is bounded by an...
- Arc Length
Radius and chord length: Substitute the values of radius and...
- Area of a Circle
Chord: Play area entrance: PQ: Radius: Distance from the...
- Circumference of the Circle
Circumference of a circle formula = 2πr. Circumference of...
- Diameter
Diameter of a Circle. The diameter of a circle is a line...
- Pythagoras Theorem
The formula of Pythagoras theorem is expressed as,...
- Radius
It is also the longest chord of a circle. When the diameter...
- Segment of a Circle
3 sie 2023 · What is a Chord of a Circle. The chord of a circle is a straight line joining two points on the circumference of the circle. The diameter that passes through the center of the circle is the longest chord of the circle. Shown below are 3 chords AB, CD, and EF.
In circles. Among properties of chords of a circle are the following: Chords are equidistant from the center if and only if their lengths are equal. Equal chords are subtended by equal angles from the center of the circle. A chord that passes through the center of a circle is called a diameter and is the longest chord of that specific circle.
25 kwi 2024 · Chord of a circle is the line that joints any two points on the circumference of the circle. A circle can have various chords and the largest chord of a circle is the diameter of the circle. We can easily calculate the length of the chord using the Chord Length Formula.
Learn how to find the length of a chord of a circle using two formulas based on radius and perpendicular distance. Explore the theorems and examples related to chords and angles subtended by them at the center of the circle.
There are two fundamental formulas for calculating the length of a circle's chord. Each formula is used depending on the information provided: #1: Based on the perpendicular distance from the center (the radius and distance to the center of a circle are known): #2: Trigonometric formula (the radius and central angle are given): where r is the ...
Learn what a chord of a circle is, how to find its length using two formulas, and explore its properties and theorems. See illustrative examples, real-life applications, and practice test questions.
