## NCERT Solutions for Class 11 Maths Chapter 9 Straight Lines

## FAQs on NCERT Solutions for Class 11 Maths Chapter 9: Straight Lines - Exercise 9.2

1. Where can I get NCERT Solutions for Class 11 Maths Chapter 9 Straight Lines (Ex 9.2) Exercise 9.2?

India’s no. 1 online educational platform Vedantu provides NCERT Solutions for Class 11 Maths Chapter 9 Straight Lines (Ex 9.2) Exercise 9.2 have been prepared by highly qualified and experienced teachers in strict adherence to the latest CBSE guidelines. These solutions consist of precise and detailed answers to all sums given in the class 11 NCERT Maths textbook. You can easily download PDFs of these study materials free of cost on the official website of Vedantu (Vedantu.com) or can download Vedantu mobile app.

2. How many Questions are there in Chapter 9 Straight Lines Exercise 9.2?

There are a total of 20 questions in Chapter 9 Straight Lines exercise 9.2 of Class 11 Maths. Generally, all the questions in Chapter 9 explain the fundamentals of Coordinate geometry using graphical representations. If you are looking for NCERT solutions for Class 11 Maths, you can refer to India’s top online platform Vedantu. At Vedantu all the chapter exercises at one place prepared by an expert teacher according to NCERT books guidelines and these solutions are 100% accurate and in a stepwise manner.

3. How can I benefit from Vedantu’s NCERT Solutions for Class 11 Maths Chapter 9 Straight Lines (Ex 9.2) Exercise 9.2?

There are lots of benefits you can get from Vedantu’s NCERT solutions. Some of them are listed below:

i) They will be able to learn all the important concepts and equations by solving these NCERT exercise questions.

ii) These solutions strictly adhere to the CBSE curriculum and are prepared by Vedantu’s professional experts with experience.

iii) These solutions are explained in a stepwise manner and are easy to understand language to help students score better.

iv) All these solutions are available in free PDF format and can be downloaded anywhere and anytime.

4. What is the equation of a straight line written in general form?

Well, there are many forms of an equation that a straight line can be represented in. From all those forms of equations, the first and the general form of a linear equation of the straight line is $Ax+By+C=0$, where two variables $x\ And y$ are of the first degree and represent the coordinates on the respective axes. $A, B\ And C$are the constants belonging to the set of real numbers and $A,B\ne 0$?

5. What are the important topics covered in NCERT Solutions for Class 11 Maths Chapter 9 Straight Lines (Ex 9.2) Exercise 9.2?

The important topics covered in exercise 9.2 of class 11 Maths, are listed below:

i) Section 9.3 contains the various forms of the equation of a straight line.

ii) Section 9.3.1 defines the vertical and horizontal lines.

iii) Section 9.3.2 deals with the point-slope form of a line.

iv) Section 9.3.3 defines the equation of a straight line when three points on it are provided.

v) Section 9.3.4 explains the formation process of the equation of the line of which the slope and one intercept on the axis are given.

For more detail, you can refer to Vedantu’s NCERT Solutions for Class 11 Maths Chapter 9 Straight Lines.