## RD Sharma Class 11 Solutions Chapter 23 - The Straight Lines Exercise 23.17 - Free PDF

## FAQs on RD Sharma Class 11 Solutions Chapter 23 - The Straight Lines (Ex 23.17) Exercise 23.17

**1. Why is the straight-line important to study?**

A straight line is an extremely important chapter in geometry. Geometry holds a considerable weightage in the exams as laid out by the CBSE curriculum. It deals mainly with the concept of point-slope, slope-intercept form of the straight line, the angle between two lines, intercept form of straight lines, the normal form of straight lines, etc. all these topics are covered in depth in RD Sharma and all the study material is available on the Vedantu website for free of cost.

**2. What are the important topics covered in the chapter 23?**

The Straight-line of class 11 is one of the foundations of geometry. The important topics covered in this chapter are- Slope of a line when coordinates of any two points on the line are given, Conditions for parallelism and perpendicularity of lines in terms of their slopes, Angle between two lines, Collinearity of three points, Various Forms of the Equation of a Line, Different forms of Ax + By + C = 0, Distance of a Point From a Line, Distance between two parallel lines. RD Sharma gives a comprehensive understanding of all the major topics and includes an innumerable number of practice questions.

**3. Are the questions difficult to solve in chapter 23 exercise 23.17?**

The questions given in RD Sharma are not at all difficult to solve once the student has developed an understanding of the basic concepts of the chapter. It contains some questions which is of higher difficulty. If you want to improve your scorecard then RD Sharma is the right option to choose from. The question in rd Sharma Will also prepare you for the next session.

** 4. Where can I find the revision notes of the chapter in straight lines Exercise 23.17?**

Nowadays everything is easily accessible on the web. All the study material related to any chapter in this case straight lines is easily available on Vedanta’s website the study material is for free and the links are easily accessible. Vedanta is an expert mathematics teacher who has done extensive research and curated maths revision notes for this chapter. If you want to ace in the class you can learn and understand from these study materials.