# Class 9 Math NCERT Solutions

Math is one of the most important subjects in a student’s career. It requires a clear understanding of various concepts ...

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# Class 9 Math

NCERT Solutions

Math is one of the most important subjects in a student’s career. It requires a clear understanding of various concepts ...

Read More

## Explore Cuemath Chapter-

wise NCERT Solutions

## Explore Cuemath Chapter-wise NCERT Solutions

### Learn from the best math teachers and top your exams

### Learn from the best

### math teachers and top

### your exams

Personalized Curriculum

Instant Doubts clarification

Cover latest CBSE Syllabus

Unlimited Mock & Practice tests

Covers CBSE, ICSE, IB curriculum

Instant doubt clearing with Cuemath Advanced Math Program

## Explore what’s there inside

the chapters

## Explore what’s there inside the chapters

### Chapter 1 - Rational Numbers

Chapter 1 of NCERT Maths textbook for Class 9 is Number Systems which has a total of 6 exercises. This chapter will introduce the concepts of rational numbers, irrational numbers, laws of exponents, real numbers and representation of numbers on a number line.

### Chapter 2 - Polynomials

Class 9 Maths Chapter 2 has 2 exercises. The solutions for Polynomials takes you through the types of polynomials like trinomials, monomials, linear polynomials, and more. Discover concepts such as factor theorem, algebraic identities of quadratic polynomials, algebraic identities for cubic polynomials, etc.

### Chapter 3 - Coordinate Geometry

Chapter 3 carries 3 exercises. The Maths solutions of Class 9 for this chapter will help you understand how to work with an XY plane and plot points correctly on a graph paper with accurate names and notations.

### Chapter 4 - Linear Equations in Two Variables

There are 4 exercises in Chapter 4 of the Class 9 Math textbook. The solutions will help you understand linear equations and revise solutions for the exercise questions with ease.

### Chapter 5 - Introduction to Euclids Geometry

With our solutions for Class 9 Maths, you can learn and find solutions to questions based on Euclids Geometry. Chapter 5 starts with an introduction to the history and origin of the word geometry followed by Euclids definitions, axioms, and various postulates.

### Chapter 6 - Lines and Angles

There are 2 exercises in NCERT Math Chapter 6 of Class 9. It will help you to confidently answer the questions based on topics like parallel lines, co-interior angles, transversals, angle sum property of a triangle, etc.

### Chapter 7 - Triangles

In this chapter, you will learn about topics related to the congruence of geometric figures, inequalities in a triangle, isosceles triangle, etc. There are 5 exercises in this chapter which are well explained in the solutions to give you a complete understanding of triangles and its properties.

### Chapter 8 - Quadrilaterals

Chapter 8 of Class 9 is based on parallelograms, angles in parallelograms, diagonal properties of parallelograms and mid-point theorem. There are a total of 2 exercises in this chapter and the solutions for this chapter helps to understand properties of quadrilaterals.

### Chapter 9 - Areas of Parallelograms and Triangles

There are a total of 4 exercises in this chapter. These solutions provide an explanation for each exercise in a well-defined way to give you a clear understanding of topics related to the area of regions, area of parallelograms and area of triangles.

### Chapter 10 - Circles

In this chapter, you will learn to find solutions to questions based on chords of a circle, properties of equal chords and cyclic quadrilaterals. Get detailed solutions to all the 6 exercises to learn about topics like angle subtended by an arc of a circle, the angle subtended by a chord at a point, etc.

### Chapter 11 - Constructions

This chapter has 2 exercises based on the construction of triangles, the bisector of a line segment, etc. A detailed explanation to the questions based on these 2 exercises will help you understand the concept of measuring angles while studying the topic of constructions.

### Chapter 12 - Heron Formula

This chapter on Heron formula will help you learn to calculate the area of a triangle when the length of all its sides is given. It also shows how to find the area of quadrilaterals and other polygons.

### Chapter 13 - surface Areas and Volumes

There are 9 exercises in this chapter based on the surface area and volume of a cone, cuboid, cylinder, etc. Practice with our solutions to understand the problems related to surface areas and volumes of cones, cuboids, cylinders, etc.

### Chapter 14 - statistics

Learn to group enormous data into a tabular form and measure the central tendency through Class 9 chapter 14 solutions. It is a good way to learn and revise concepts of mean, mode, median and data representation in the form of bar graphs, histograms, etc.

### Chapter 15 - Probability

The solutions of this chapter will help you learn the techniques to find possible ways in which a simple event can occur. Understand the concepts of experimental approach in probability which include trial, event, outcome, random and the formula for the probability of the event.

Related Sections

Related Sections

NCERT Solutions For Class 7 Maths

NCERT Solutions For Class 8 Maths

NCERT Solutions For Class 9 Maths

NCERT Solutions For Class 10 Maths

NCERT Solutions For Class 11 Maths

NCERT Solutions For Class 12 Maths

### Learn from the best math teachers and top your exams

### Learn from the best

### math teachers and top

### your exams

Personalized Curriculum

Instant Doubts clarification

Cover latest CBSE Syllabus

Unlimited Mock & Practice tests

Covers CBSE, ICSE, IB curriculum

Instant doubt clearing with Cuemath Advanced Math Program

## Frequently Asked Questions

How are NCERT Solutions prepared and what edge do they provide?

NCERT Solutions for Class 9 students cover all the important topics and concepts required for a strong mathematical foundation. Exclusively designed by highly qualified educators of the country, these solutions serve as an all in one math learning guide for Class 9 students. A perfect method to ace the CBSE Class 9 exam, these solutions also help in preparing children for various competitive exams including JEE, NTSE, Math Olympiad, etc.

Why are NCERT Solutions awesome to prepare for exams?

NCERT Maths Solutions are an amazing way of encouraging math learning in Class 9 students. Created by the best math experts in the country after long research and analysis, these solutions are exclusively designed to impart a strong conceptual knowledge in students through continuous practice. These solutions serve as an excellent resource to prepare students for the Class 9 exam. They not only help students in preparing for exams but also builds their confidence to face various competitive exams with a positive approach.

These solutions are well structured in a very simple and easy language to optimize self-learning in children. With these solutions, students grasp concepts better in a shorter time limit thus learning time-management for exams. Providing coverage to all the important topics and concepts, these solutions are helpful in preparing for various competitive exams including Math Olympiad, NTSE, etc.

Cuemath provides the most reliable and highly effective math solutions from Class 7-10. Our solutions not only help students to prepare for exams but also help them in enhancing their problem-solving ability and reasoning power. With Cuemath's solutions, it becomes simple and easy for students to grasp various mathematical concepts in detail.

When to refer to NCERT Solutions for Class 9?

Mathematics in Class 9 covers topics based on complicated domains including trigonometry, probability, statistics, etc. Preparation for this type of learning requires thorough practice and a strong conceptual understanding of each and every topic. To achieve this conceptual proficiency, these solutions are the most reliable and useful reference for Class 9 students. The solutions also provide students with the necessary guidance and help with their homework and exam preparation. It can prove to be an efficient guide for self-learning in students in the absence of a tutor.

Why Cuemath's NCERT Solutions are best?

A guide to the best math learning practices, Cuemath's solutions are formulated by our in-house math experts to provide a competitive edge to the Class 9 students. You can simply learn from these high-quality, error-free video solutions as they are created in very simple and easy to understand language. These solutions are well explained to give in-depth knowledge of each and every topic in Class 9 Maths. Designed in a very concise yet explanatory and precise manner to impart a clear conceptual knowledge, Cuemath solutions are formulated to create reasoning and problem-solving approach in kids.

How are Cuemath solutions different from competitors?

Cuemath offers the most effective Maths text and video solutions for Class 9 to help students prepare for exams. Our solutions are created by our in-house Maths experts, according to NCERT guidelines. They not only provide chapter wise solutions to various topics of Class 9 Mathematics textbooks but also help students grasp various mathematical concepts. Each topic in these solutions is elaborated in a highly detailed and efficient manner to implement faster and easier learning.

Cuemath's math solutions are the most reliable and highly effective math solutions designed according to the guidelines laid down by NCERT to develop a strong conceptual foundation in students for future competitive exams. It is a highly effective way of scoring high not only in board exams but also in various competitive exams including NTSE, Math Olympiad, etc.

Our NCERT App offers various math study material for students such as math apps, NCERT solutions, concept videos, etc. to give an edge to your child's exam journey and help them bag the highest marks! You can also easily promote your child's interest in math with the Cuemath Math Games for students from Class K to 10. These educational games help children to grasp various math concepts faster and easier in a fun way. With the help of these interactive games, you can also reinforce school learning at home which develops a strong mental and cognitive ability of a child. These apps are absolutely FREE for everyone.

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