Podcast
Questions and Answers
What is the locus of all points in a plane which are equidistant from a fixed point?
What is the locus of all points in a plane which are equidistant from a fixed point?
What is the largest chord which passes through the centre of the circle?
What is the largest chord which passes through the centre of the circle?
What is perpendicular to the radius at any point of a circle, through the point of contact?
What is perpendicular to the radius at any point of a circle, through the point of contact?
What is a line segment that joins any two points on the circle’s circumference?
What is a line segment that joins any two points on the circle’s circumference?
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According to the circle theorem, what do two equal chords of a circle subtend at the centre of the circle?
According to the circle theorem, what do two equal chords of a circle subtend at the centre of the circle?
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Study Notes
Circle Properties
- The locus of all points in a plane which are equidistant from a fixed point is a circle.
- The largest chord which passes through the centre of the circle is a diameter.
- The line perpendicular to the radius at any point of a circle, through the point of contact, is a tangent.
- A line segment that joins any two points on the circle's circumference is a chord.
- According to the circle theorem, two equal chords of a circle subtend equal angles at the centre of the circle.
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Description
Test your knowledge of circle theorems with this interactive quiz. Explore concepts such as tangents, sectors, angles, and chords of a circle, and challenge yourself with proofs. Perfect for students in Class 9 and 10 looking to master circle theorem concepts.
