Class 9 Maths Exercise 1.1 | Chapter 1 Complete Solutions | New NCERT 2025-26 | CBSE

📘 Class 9 Maths Chapter 1 – Exercise Set 1.1 Complete Solutions | New NCERT 2025-26 | CBSE Welcome to SUPER CBSE 9th & 10th! In this video, I have explained and solved Exercise Set 1.1 of Chapter 1 – Orienting Yourself: The Use of Coordinates from the New NCERT Class 9 Mathematics (CBSE 2025-26). ✅ In this video you will learn: Complete Exercise Set 1.1 Step-by-step Solutions Easy Explanation NCERT Based Method Concept + Logic behind every question Questions Covered in this Video Fig. 1.3 shows Reiaan's room with points OABC marking its corners. The x- and y-axes are marked in the figure. Point O is the origin. Referring to Fig. 1.3, answer the following questions: (i) If D₁R₁ represents the door to Reiaan's room, how far is the door from the left wall (the y-axis) of the room? How far is the door from the x-axis? (ii) What are the coordinates of D₁? (iii) If R₁ is the point (11.5, 0), how wide is the door? Do you think this is a comfortable width for the room door? If a person in a wheelchair wants to enter the room, will he/she be able to do so easily? (iv) If B₁ (0, 1.5) and B₂ (0, 4) represent the ends of the bathroom door, is the bathroom door narrower or wider than the room door? 📚 On this channel, you will get: ✅ Complete NCERT Class 9 Maths ✅ Complete NCERT Class 10 Maths ✅ RS Aggarwal Complete Solutions ✅ Chapter-wise & Exercise-wise Solutions ✅ Concept-Based Learning ✅ Board Exam Preparation 👍 If you find this video helpful, please: ✔ Like the video ✔ Share with your friends ✔ Subscribe to SUPER CBSE 9th & 10th ✔ Press the Bell Icon 🔔 #Class9Maths #Exercise11 #Chapter1 #NewNCERT #CBSE #NCERTSolutions #Coordinates #Maths #SuperCBSE #Class9CBSE #NCERT2025 #ExerciseSet11