Скачать или смотреть Surface Area of Sphere | Exercise 11.2 | Class 9th | Maths by Anurag Sir

🎓 Welcome to Project WHY Online – Empowering Education Since 2000 🌟
The official YouTube channel of Project WHY, founded by AnouRadha Bakshi Ma'am, delivering 100% free, high-quality education to students across India.
📍 About Us:
Project WHY is a transformative initiative run by the Sri Ram Goburdhun Charitable Trust, with 5 learning centres in Delhi and 1 in Uttarakhand, supporting thousands of underprivileged students. Now, we’ve gone digital to reach even more learners with complete, curriculum-aligned content taught by subject-specialist educators.

👨‍🏫 Meet Our Expert Faculty:

• Santosh Kumar :
Science (Class 9 & 10) | 15+ years of experience | Known for unforgettable techniques

• Anurag Sir :
Mathematics (Class 9 & 10), Physics (Class 11) | Energetic & passionate mentor

• Dilip Gaur:
Humanities (Class 9–12), B.Ed, CTET | Veteran educator with deep insight

• Deep Surya:
Biology (Class 11 & 12) | IIT Patna student bringing fresh academic rigor

• Gaurav:
Mathematics (Class 11 & 12) | From IIT Madras, focused on conceptual clarity

• Suraj Rana:
Chemistry (Class 11 & 12) | IIT Patna graduate with a sharp teaching style

• Amit Singh Negi:
Accounts & Economics (Class 11 & 12) | 15+ years of experience, school topper

• Khushi Goel Ma'am:
Business Studies (Class 11 & 12) | Known for engaging and exam-focused teaching

📚 Explore Our Playlists:
• Basics of Maths by Anurag Sir
   • BASICS OF MATHEMATICS CLASS 6-10  
• Class 9 Maths by Anurag Sir
   • Maths for Class 9th  
• Class 10 Maths by Anurag Sir
   • Maths for Class 10th  
• Class 9 Geography by Dilip Sir
   • Class-9th Geogrhaphy  
• Class 10 Science by Santosh Sir
   • Chemical reactions & equations  
• Basics of Science by Santosh Sir
   • Basics of science  
• Class 11 Business Studies by Khushi Goel Ma'am
   • Business Studies for Class 11th  
• Class 11 Accounts by Amit Singh Negi Sir
   • Accounts for Class 11th  
Class 11 Economics by Amit Singh Negi Sir
   • Economics for Class 11th  
Class 10th Physics by Deep Surya Sir
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