• Written By Zeshan Naz
  • Last Modified 16-06-2023

NCERT Solutions for Class 11 Maths Chapter 10: Straight Lines

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NCERT Solutions for Class 11 Maths Chapter 10: The tenth chapter of NCERT Class 11 Maths is Straight Lines. Students will learn about Angle Between Two Lines, Collinearity of Three Points, Various Forms of the Equation of a Line, Horizontal and Vertical Lines, Point-slope Form, etc., in this chapter. Students are required to determine different geometric dimensions from the given information. They can solve topic-wise questions from the NCERT Solutions for Class 11 Maths Chapter 10. It contains solutions to all the intext questions.

Practicing questions regularly from the NCERT Solutions Class 11 Maths Chapter 10 will introduce students to the type of questions that can be asked on a certain topic. Thus, students will be better prepared to solve problems in the final exam and score maximum marks. This article contains topics covered and key points to remember in this chapter. Continue reading to know more about NCERT Solutions for Class 11 Maths chapter 10.

NCERT Solutions for Class 11 Maths Chapter 10: Important Topics

‘Straight Lines’ is one of the most important topics of Class 11 Maths. Students can go through the conceptual videos provided by Embibe to solve the problems. Once students start solving problems, it becomes easy for them to understand the right approach to problem-solving.

Embibe offers 1000+ NCERT Class 11 Maths Chapter 10 sample questions. Thus, students will develop a strong foundation in the chapter by practising as many questions as possible. Embibe has solutions to every question of Class 11 Maths Chapter 10 Straight Lines considering the latest syllabus. Students must practice all the questions of Embibe to excel in the exams.

Along with NCERT Solutions, students can also access NCERT 3D Videos, NCERT Exemplars, Embibe Explainers, etc., for free. We have mentioned the list of topics involved in Class 11 Maths Chapter 10 below:

Sr. No.Topic Name
1Basics of 2D Coordinate Geometry
2Slope of a Line
3Various Forms of the Equation of a Line
4General Equation of a Line
5Distance of a Point From a Line

NCERT Solutions for Class 11 Maths Chapter 10: Points to Remember

Students should memorise certain key factors from the chapter to help them implement correct concepts while solving a question. It will also prevent them from making silly mistakes in exams and losing marks. Some of the very important points to be remembered from NCERT Class 11 Maths Chapter 10 can be noted down from below:

  • Condition for Parallel and Perpendicular Lines: (i) Two lines are parallel if and only if their slopes are equal.
    (ii) Two lines are perpendicular if and only if the product of their slopes is −1
  • Collinearity of three points: Three points, P, Q and R, are collinear if and only if the Slope of PQ = Slope of QR
  • Slope of a horizontal line is zero, and the slope of a vertical line is undefined.
  • Two lines are parallel if and only if their slopes are equal.
  • Definition of a Straight line: Every first-degree equation in x, y represents a straight line.

NCERT Solutions for Class 11 Maths: All Chapters

Students can score full marks in Maths subject. They need to develop a strong conceptual understanding, solve sample questions, and attempt mock tests to analyse their own performance. Embibe provides mock tests for all the NCERT Class 11 Maths chapters for free. Students can find the detailed NCERT Class 11 Maths solutions for all the chapters as provided below for your reference:

Attempt NCERT Class 11 Maths Mock Tests

Taking mock tests is one of the best strategies to strengthen one’s conceptual knowledge, check exam readiness, and work on weak areas. Embibe provides mock tests on all topics/chapters/subjects of NCERT Class 11 Maths for free. Once students submit a test, they receive detailed feedback on their performance, which helps them improve in many ways.

Click on the links below to access NCERT Class 11 Maths mock tests:

Sr. No.Attempt Free NCERT Class 11 Maths Mock Test
1NCERT Class 11 Maths Mock Test -1
2NCERT Class 11 Maths Mock Test -2
3NCERT Class 11 Maths Chapter 10 Mock Test -1
4NCERT Class 11 Maths Chapter 10 Mock Test -2

FAQs on NCERT Solutions for Class 11 Maths Chapter 10

Some of the frequently asked questions related to NCERT Solutions for Class 11 Maths Chapter 10 are provided below.

Q: Where can I find mock tests for NCERT Class 11 Mathematics Chapter 10?

Ans: Students can access unlimited free mock tests for NCERT Class 11 Maths Chapter 10 from this page.

Q: Where can I find the NCERT Solution Maths Class 11 Chapter 10?

Ans: Students can find the NCERT Solutions for Maths Class 11 Chapter 10 on the Embibe app.

Q: Which topics will I practice in Class 11 NCERT Maths Chapter 10?

Ans: Students will practice questions on Basics of 2D Coordinate Geometry, Slope of a Line, Various Forms of the Equation of a Line, General Equation of a Line, Distance of a Point From a Line in the NCERT Solutions for Class 11 Maths Chapter 10.

Q: What are the benefits of studying NCERT Solutions for Class 11 Maths?

Ans: By solving the NCERT solutions of Class 11 Maths, students will become efficient in the subject and build the required basics to understand the concepts in higher grades. Also, they can easily tackle any kind of questions asked in the final exam and also attempt the competitive exams with confidence.

Q: How to score good marks in CBSE Class 11 Maths?

Ans: To score good marks in CBSE Class 11 Maths, students must practice the NCERT solutions for all the chapters, go through the previous year’s question papers and sample papers, prepare notes for every chapter, work on their areas of weakness and practice the formulas every day.

We hope this detailed article on NCERT Solutions for Class 11 Maths Chapter 10 helps you perform at your best in the CBSE Class 11 Maths exam. For more updates on Class 11 Maths Solutions, stay tuned to Embibe.

Adaptive Practice with Solutions To Help You Ace Important Topics for 11th NCERT