Class 9 Maths | Surface Areas and Volume Part 3 | Detailed Discussion by Vivek Jha | CGA 9th & 10th

Описание: Welcome to CGA 9th & 10th Channel!
In this detailed session, Vivek Jha Sir explains one of the most important chapters of Class 9 Mathematics — Surface Areas and Volume (Part 3) in a clear, conceptual, and exam-focused manner. This video will help students understand all important formulas, problem-solving techniques, and tricky questions that often appear in school exams and board-prep papers.


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📚 What You’ll Learn in This Video:

1. Concept Explanation: Understanding the logic behind each formula.


2. Surface Areas & Volumes of different 3D shapes – cube, cuboid, cylinder, cone, sphere & hemisphere.


3. Real-life Applications of the formulas.


4. Important Questions and previous year examples discussed step by step.


5. Exam-oriented tips to remember formulas easily.


6. Doubt-solving approach with conceptual clarity.




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🧮 Topics Covered in Part 3:

Volume and Surface Area of Combination of Solids

Conversion of Solids from One Shape to Another

Frustum of a Cone (Introduction)

Important Formula Summary

Practice Questions for School Exams

Short Tricks & Conceptual Understanding



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👨‍🏫 About the Educator – Vivek Jha Sir:

Vivek Jha Sir is one of the most loved Maths teachers at CGA (Career Foundation). Known for his unique teaching style, real-life examples, and easy explanations, he ensures that every student builds a strong conceptual base in mathematics. His sessions make even tough chapters simple and fun to learn.


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📺 Why You Should Watch This Video:

✅ Complete conceptual + numerical clarity
✅ Important for Class 9 Term Exams 2025
✅ Includes NCERT & Sample Paper Questions
✅ Best for self-study and revision
✅ Builds strong base for Class 10 Geometry & Mensuration


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🧠 Who Can Watch:

Class 9 CBSE, ICSE, and State Board students

Students preparing for school exams, unit tests, or term exams

Anyone revising Mensuration / 3D Geometry concepts



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