Скачать или смотреть Class 9 Maths | Circles | Exercise 9.3 Q1 & Q2 | NCERT Solutions | Easy Explanation@Rupesh0207math

📘 Class 9 Mathematics – Chapter 9: Circles
📚 Exercise 9.3 | Questions 1 & 2 | NCERT Solutions with Full Explanation

1. In Fig. 9.23, A,B and C are three points on a circle with centre O such that BOC = 30° and L AOB = 60°. If D is a point on the circle other than the arc ABC, find ZADC.
2. A chord of a circle is equal to the radius of the circle. Find the angle subtended by the chord at a point on the minor arc and also at a point on the major arc.

In this video, we’ll solve *Questions 1 and 2 from Exercise 9.3* of the Class 9 NCERT Maths book.
These questions are based on *tangents to a circle* — a key concept in geometry that forms the foundation for higher-level problems.

🧠 What You’ll Learn:
• Concept of tangent to a circle
• Proof that a tangent is perpendicular to the radius at the point of contact
• Step-by-step solution for Q1 & Q2
• Important tips and tricks for exam preparation

🎯 Perfect For:
✔️ Class 9 CBSE / ICSE / State Board students
✔️ School exam and board exam preparation
✔️ Students revising NCERT Circles chapter with examples

📌 Don’t forget to LIKE 👍, SHARE 📤, and SUBSCRIBE 🔔 for more Class 9 Maths NCERT tutorials and easy explanations.

#Class9Maths #Circles #Exercise9_3 #NCERTSolutions #Geometry #TangentToCircle #CBSE #mathsmadeeasy