NCERT Class 9 maths Exercise 13.8 Part 1 Q.N. 1, 2, 3, 4 & 5 solved with explanation

Class 9 maths chapter 13 surface area and volumes
Exercise 13.1 link👇 of all questions are here:
Q.1 https://youtu.be/KecdE3CZKgs
Q.2 https://youtu.be/BOhIAIRbS_4
Q.3 https://youtu.be/CnFvwI8ltAU
Q.4 https://youtu.be/f2slO2HOlQM
Q.5 https://youtu.be/OgPwZ_NsD7c
Q.6 https://youtu.be/CD2cse0caCA
Q.7 https://youtu.be/rDQO14zXV5Q
Q.8 https://youtu.be/1eQmoQc70w0

Exercise 13.2 links👇
Q.1 https://youtu.be/fF80GJoAgl8
Q.2 https://youtu.be/byzVVc2hWhc
Q.3 https://youtu.be/28DPsNLDuxQ
Q.4 https://youtu.be/YpzGQ5wOlkE
Q.5 https://youtu.be/OI6cFfnhTWk
Q.6 https://youtu.be/qpV4iVOvCsM
Q.7 https://youtu.be/m507Yw2NH10
Q.8 https://youtu.be/TeAT_S6Azsc
Q.9 https://youtu.be/G6O_IYfIP4o
Q.10 https://youtu.be/JmJAEieVYAY
Q.11 https://youtu.be/9ZPNuS4H_Hc

Exercise 13.3 links 👇
Q.1 https://youtu.be/OIIOS2ZmRL0
Q.2 https://youtu.be/se2JsxGFB9Y
Q.3 https://youtu.be/hJ_zlqonAiw
Q.4 https://youtu.be/JqWGozbInIg
Q.5 https://youtu.be/gmnEgqKR7m0
Q.6 https://youtu.be/ZStcdErsl3E
Q.7 https://youtu.be/kvilYz4OCfc
Q.8 https://youtu.be/Po0xP5mO5sQ

Exercise 13.4 👇 all questions solved
https://youtu.be/yO_5xfekbmM

ercise 13.5 Part 1👉Q.N. 1, 2, 3, 4, 5 & 6
https://youtu.be/kgQtQ-8io_E
Exercise 13.5 Part 2👉Q.N. 7, 8 & 9
https://youtu.be/BLuk6gxR820

Exercise 13.6 👇 All Questions Solved
https://youtu.be/B-TRDFxXIkk

Exercise 13.7 Part 1 Q.N. 1, 2, 3, 4 & 5
https://youtu.be/6tkUAVZogp4
Exercise 13.7 Part 2 Q.N. 6, 7, 8 & 9
https://youtu.be/QGyBOHugmbg
Exercise 13.8 Part 1 Q.N. 1, 2, 3, 4 & 5
https://youtu.be/U-mAxSbIZiA

Maths Class 9 Chapter 12 Heron's Formula
Explanation, Examples 1, 2 & 3
https://youtu.be/eyJDr5UPAgk
chapter 12 Exercise 12.1 link 👇of all questions are here:
All sums 👉 https://youtu.be/SL4_R8ksAV4
Chapter 12 Exercise 12.2
Q.N. 1 & 2 https://youtu.be/hnVh6tWTWwc
Q.N. 3 https://youtu.be/KVIS6vJx9YA
Q.N. 4 & 5 https://youtu.be/PLERbCffr6E
Q.N. 6 and 7 https://youtu.be/j-j-dkuFC3Y
Q.N. 8 https://youtu.be/0jCErDqnbvI

Видео NCERT Class 9 maths Exercise 13.8 Part 1 Q.N. 1, 2, 3, 4 & 5 solved with explanation канала Science Solutions