NCERT Solutions for Class 9 Maths Exercise 13.9 Surface Areas and Volumes updated for new academic session 2022-2023. Class 9 Maths Exercise 13.9 solutions are in Hindi and English Medium updated as per latest NCERT Books. Get here the PDF and video solutions of Exercise 13.9 to download.

## NCERT Solutions for Class 9 Maths Exercise 13.9

### Class 9 Maths Exercise 13.9 Questions

Exercise 13.9 is consist of only three questions, and these are completely optional. However, students are suggested to solve these questions to improve their understanding and concepts.

As you can see these questions are from the related concept. Mensuration is one of the most important topics. The education experts always suggest you to solve as many questions as possible. This will improve the ability of fast calculation and quick thinking.

#### About Exercise 13.9 Class 9 Maths

Questions given in Exercise 13.9 will not be asked in terminal exams as these are optional. This is given her to improve practice in mensuration. This will increase the familiarity with the questions of surface area and volumes. After the ample practice, even if the language of the question gets twisted you would be able to figure out how to get the answer.

Furthermore, the entire chapter is full of important concepts that make the chapter 13 little bit longer. But it is highly recommended to study the concept repeatedly or read it through the summary part of the chapter 13. At the end of the chapter, you will find all the important formulae that each of these paragraphs introduced you to.

##### Formulae for Exercise 13.9 Class 9 Maths

There is no specific formula for the exercise 13.9 to solve the questions. If you understand the formulae from entire chapter 13, probability for you to complete questions of this exercise.

A regular practice makes you confident irrespective of the fact where the question comes from and then the rest depends on the calculations. The process of learning depends upon revisions and practice in written.

###### Resources for solving Exercise 13.9

Study material, practice papers and NCERT Solutions for Class 9 Maths Exercise 13.9 are given here in PDF and Video format. These resources play an important role for you to prepare for the concepts.

There are many resources or education aids available in the Tiwari Academy such as audio, visual and digital contents like PDF. These are not only going to help you with your spatial understanding, but also provide you the knowledge of implementing in your work.