Theorem 10.7 : Chords equidistant from the centre of a circle are equal in length Class 9 December 28, 2022 by adminRead more
Theorem 10.6 : Equal chords of a circle (or of congruent circles) are equidistant from the centre (or centres) Class 9 December 29, 2022December 28, 2022 by adminRead more
Theorem 10.5 : There is one and only one circle passing through three given non-collinear points Class 9 April 9, 2023December 27, 2022 by adminRead more
Theorem 10.2 : If the angles subtended by the chords of a circle at the centre are equal, then the chords are equal Class 9 April 9, 2023December 26, 2022 by adminRead more
Class 9 maths chapter 1 exercise 1.1 question 3 Find five rational numbers between 3/5 and 4/5. December 24, 2022 by adminRead more
Class 9 maths chapter 1 exercise 1.1 question 1 Is zero a rational number? Can you write it in the form p/q, where p and q are integers and q ≠ 0? November 19, 2022November 19, 2022 by adminRead more
Class 9 maths chapter 1 exercise 1.1 question 2 Find six rational numbers between 3 and 4 November 18, 2022 by adminRead more
Theorem 10.4 : The line drawn through the center of a circle to bisect a chord is perpendicular to the chord Class 9 April 9, 2023November 18, 2022 by adminRead more
Theorem 10.3 : The perpendicular from the center of a circle to a chord bisects the chord Class 9 September 17, 2022 by adminRead more