Circles⭕️ Class9 NCERT Full Explanation скачать в хорошем качестве

Circles⭕️ Class9 NCERT Full Explanation

Master the concepts of Circles for Class 9 Maths! 🔥✨ In this video, we break down everything you need to know about Chapter 9, moving from basic definitions to proving complex theorems.👍 Whether you are preparing for your midterms or finals, this guide will make Circles your strongest topic. 👉What you will learn: ✅Introduction: Center , Radius, Diameter, Chord, and Arc. ✅Interior & Exterior: Understanding the regions of a circle. 👉Theorems covered: ✅Equal chords of a circle subtend equal angles at the centre. ✅If the angles subtended by the chords of a circle at the centre are equal, then the chords are equal. ✅The perpendicular from the centre of a circle to a chord bisects the chord. ✅The line drawn through the centre of a circle to bisect a chord is perpendicular to the chord. ✅Equal chords of a circle (or of congruent circles) are equidistant from the centre (or centres). ✅Chords equidistant from the centre of a circle are equal in length. #maths #exam #education #trending #learning #circle #important #topic #video #youtube #viral #radius #diameter #architecture #cbse