Chapter 13 of class 9 Maths Surface Areas and Volumes, NCERT Grade 9 Maths CBSE belongs to the Unit V Mensuration. This chapter is one of the most important chapters of Class 9 Maths as you will be required to learn the extension of the same in Class 9 also. The introduction of the topics explains the best ways to find surface areas and volumes of cuboids and cylinders. The solutions given for the problems in this chapter are in a detailed manner and will help the students to become aware of the basic concept of Surface areas and volumes.
In this chapter, students will get a good grip on crucial topics such as Surface Area of a Cuboid and a Cube. This topic explains the concepts and formula to find the surface areas of cube and cuboid. The topic is further explained meticulously with the help of solved examples. The solutions to the problems based on these topics given on this website will further help you to understand and enhance your level of learning.
A plethora of interesting topics such as the Surface Area of a Right Circular Cone and Surface Area of a Right Circular Cylinder will be learnt in this chapter with the help of interactive activities, solved examples and explanatory images and figures. The solutions elucidated here are simple and lucid for the above-mentioned topics and topics such as Volume of a Cuboid, Surface Area of a Sphere, Volume of a Cylinder, Volume of a Right Circular Cone, Volume of a Sphere will help the learners to further clarify their concepts. All the NCERT Solutions for class 9 Maths Chapter 13 provided here are designed by our subject matter experts in a comprehensive manner. This chapter is a part of Unit V Mensuration of NCERT Grade 9 Maths CBSE. This Unit holds a weightage of 13 marks in the annual examination.
Get the most accurate and detailed NCERT Solutions for Class 9 Maths Chapter 13 - Triangles solved by expert Maths teachers. We provide step-wise solutions for the questions given in Class 9 maths textbook as per the NCERT(CBSE) Board guidelines from the latest NCERT book for Class 9 maths. The topics along with the sub-topics of Chapter 13 Triangles are given below:
Ex 13.1 - Introduction
Ex 13.2 - Surface Area of a Cuboid and a Cube
Ex 13.3 - Surface Area of a Right Circular Cylinder
Ex 13.4 - Surface Area of a Right Circular Cone
Ex 13.5 - Surface Area of a Sphere
Ex 13.6 - Volume of a Cuboid
Ex 13.7 - Volume of a Cylinder
Ex 13.8 - Volume of a Right Circular Cone
Ex 13.9 - Volume of a Sphere
Ex 13.10 - Summary
We cover all exercises in the chapter given below:-
EXERCISE 13.1 - 8 Questions with Solutions in PDF
EXERCISE 13.2 - 11 Questions with Solutions in PDF
EXERCISE 13.3 - 8 Questions with Solutions in PDF
EXERCISE 13.4 - 9 Questions with Solutions in PDF
EXERCISE 13.5 - 9 Questions with Solutions in PDF
EXERCISE 13.6 - 8 Questions with Solutions in PDF
EXERCISE 13.7 - 9 Questions with Solutions in PDF
EXERCISE 13.8 - 10 Questions with Solutions in PDF
EXERCISE 13.9 - 3 Questions. with Solutions in PDF
Other than the given exercises of textbook, you also need to practice all the solved examples given in the book to clear your concepts on Surface Areas and Volumes. You can also download PDF of Chapter 13 Surface Areas and Volumes NCERT Solution for free of cost and take a print out to keep it handy for your exam preparation of class 9 Maths.