Exams Chapter Solutions NCERT Solutions for Class 11 Maths Straight Lines Exercise 10.2

Written By Vidyashree PN
Last Modified 27-01-2023

NCERT Solutions for Class 11 Maths Straight Lines Exercise 10.2

NCERT Solutions for Class 11 Maths Straight lines Exercise 10.2: The Class 11 Maths Chapter 10 Solutions deals with Straight Lines. The academic experts of Embibe provide exercise 10.2 Class 11 Maths Solutions. Exercise 10.2 discusses the topic, Various Forms of Equations of a Line and General Equation of a Line.

These NCERT Solutions are created as per the latest CBSE guidelines. Embibe has curated over 1000 questions from 40+ books dedicated solely to Exercise 10.2. Therefore, students can start learning and practising their concepts on Embibe. Keep scrolling down to use these valuable resources and score maximum marks in the upcoming Class 11 Maths exam.

NCERT Solutions for Class 11 Maths Straight Lines Exercise 10.2: Important Topics

The NCERT Solutions for Class 11 Maths Ex 10.2 are comprehensive, reliable, easy to understand, and accurate. Topics like General Equation of a Line, Different Forms of Equation of a Line- Slope Intercept, Intercept, and Normal are included in the exercise. Moreover, students can refer to Embibe Big Book, NCERT Exemplars and other resources to fully grasp the topic’s concepts.

While practising the numericals from the Embibe practice section, students can also use Embibe explainers and 3D videos to learn in a fun and interactive way. Also, the test section on Embibe allows students to create a customised test to evaluate their level of understanding.

The table below highlights the important topics covered in the chapter Straight Lines.

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

NCERT Solutions for Class 11 Straight Lines Exercise 10.2: Points to Remember

Class 11 students learning Exercise 10.2 can refer to the following important points for a quick revision.

Any curve is said to be a straight line if two points are taken on the curve such that every point on the line segment joining any two points on it lies on the curve. General equation of a line is ax + by + c = 0.

The equation of a line parallel to the x−axis at a distance a from it is y=a or y=−a according as it is above or below the x−axis.

The equation of a line parallel to the y−axis at a distance b from it x=b or x=-b according as it is on the right or the left side of the y−axis.
The equation of a line with slope mm and making an intercept c on the y−axis is y=mx+c.
The equation of the straight line upon which the length of the perpendicular from the origin is p and the angle between this perpendicular and positive x-axis is α is given by xcos α+ysin α=p.

NCERT Solutions for Class 11 Maths: All Chapters

With the help of these solutions, students will be able to get a deep understanding of the chapter and be able to solve the questions. The NCERT Solutions for Class 11 Maths are listed below.

1st Chapter: Sets
2nd Chapter: Relations and Functions
3rd Chapter: Trigonometric Functions
4th Chapter: Principle of Mathematical Induction
5th Chapter: Complex Numbers and Quadratic Equations
6th Chapter: Linear Inequalities
7th Chapter: Permutations and Combinations
8th Chapter: Binomial Theorem
9th Chapter: Sequences and Series
10th Chapter: Straight Lines
11th Chapter: Conic Sections
12th Chapter: Introduction to Three Dimensional Geometry
13th Chapter: Limits and Derivatives
14th Chapter: Mathematical Reasoning
15th Chapter: Statistics
16th Chapter: Probability

FAQs on Class 11 Maths Straight Lines Ex 10.2

Q1. Where can I get NCERT Solutions for Straight Lines Exercise 10.2 Class 11 Maths?

Ans: Students can get the NCERT Solutions for Exercise 10.2 Class 11 Maths for from this article.

Q2. Why should I refer to the NCERT Solutions for Exercise 10.2 Class 11 Maths?

Ans: By referring to the NCERT Solutions of Exercise 10.2 Class 11 Maths, students can get in-depth knowledge of the Straight Line concept and will be able to solve the questions with speed and accuracy.

Q3. How many questions are there in Maths chapter 10 ex 10.2 class 11?

Ans: There are 20 questions in the Class 11 Maths Chapter 10 ex 10.2, and students can find the step-wise solution for each question in this article.

Q4. What is a straight line?

Ans: A straight line is a line drawn from a point travelling in a serial direction with no curvature.

Q5. What are the different topics covered in the Straight Line Exercise 10.2 Class 11?

Ans: The different topics covered in the Straight Line Exercise 10.2 Class 11 are Various Forms of the Equation of a Line, Horizontal and vertical lines, Point-slope form, Two-point form, Slope-intercept form, Intercept – form, and Normal form.