{"id":1246,"date":"2021-12-17T18:15:51","date_gmt":"2021-12-17T12:45:51","guid":{"rendered":"https:\/\/infinitylearn.com\/surge\/?p=1246"},"modified":"2022-04-15T17:42:04","modified_gmt":"2022-04-15T12:12:04","slug":"ncert-solutions-for-class-11-maths-chapter-10straight-lines","status":"publish","type":"post","link":"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-solutions\/class-11\/maths\/chapter-10-straight-lines\/","title":{"rendered":"NCERT Solutions for Class 11 Maths Chapter 10: Straight Lines"},"content":{"rendered":"<p><span data-contrast=\"auto\">Subject specialists have created NCERT Solutions for Class 11 Maths Chapter 10: Straight Lines, which includes thorough solutions for reference. All of the questions from the textbook&#8217;s exercises are answered here. Students can use these answers to help them prepare for their exams. The <strong><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-solutions\/class-11\/\" target=\"_blank\" rel=\"noopener\">NCERT Solutions for Class 11<\/a><\/span><\/strong> provide useful solutions for improving conceptual knowledge.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">The solutions are carefully solved using student-friendly terms while still adhering to the norms that must be followed when solving NCERT Solutions for Class 11. Practicing these answers can be incredibly advantageous not only in terms of exams but also in terms of helping Class 11 pupils perform well in upcoming competitive exams.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">The approaches for answering have been given special consideration to stay on target while not deviating from the intended answer. Because time is so important in exams, excellent time management when answering questions is essential for getting the best results.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\"> <\/span><\/p>\n<table style=\"border-collapse: collapse; width: 100%; height: 92px;\">\n<tbody>\n<tr style=\"height: 23px;\">\n<td style=\"width: 100%; height: 23px;\"><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-solutions\/class-11\/maths\/chapter-10-straight-lines-exercise-10-1\/\" target=\"_blank\" rel=\"noopener\">Exercise 10.1 Solutions<\/a><\/span><\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"width: 100%; height: 23px;\"><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-solutions\/class-11\/maths\/chapter-10-straight-lines-exercise-10-2\/\" target=\"_blank\" rel=\"noopener\">Exercise 10.2 Solutions<\/a><\/span><\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"width: 100%; height: 23px;\"><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-solutions\/class-11\/maths\/chapter-10-straight-lines-exercise-10-3\/\" target=\"_blank\" rel=\"noopener\">Exercise 10.3 Solutions<\/a><\/span><\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"width: 100%; height: 23px;\"><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-solutions\/class-11\/maths\/chapter-10-straight-lines-miscellaneous-exercise\/\" target=\"_blank\" rel=\"noopener\">Miscellaneous Exercise Solutions<\/a><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\t\t<div class=\"download-pdf-container\">\n\t\t\t<span class=\"title\">Do you need help with your Homework? 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underline;\">terms and conditions<\/a> and <a target=\"_blank\" href=\"https:\/\/infinitylearn.com\/privacy\" style=\"text-decoration: underline;\">privacy policy<\/a>.<\/p>\n<p><input type=\"button\" style=\"cursor:pointer;width:auto;\" class=\"il_otp_submit\" value=\"Get OTP\" onclick=\"sendCF7OTP(this, otp_phone.value, user_name.value)\"><\/p>\n<div class=\"form-submit-btn-div\" style=\"display:none;\">\n<input type=\"submit\" value=\"Download PDF\" class=\"wpcf7-form-control has-spinner wpcf7-submit download-pdf-submit\" \/>\n<\/div>\n<\/div>\n<div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div><\/form><\/div>\n\t\t\t\t\t<span class=\"pdf-link hidden\" data-pdf=\"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2021\/12\/Maths_Class-11_Ch-10.pdf\"><\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"bg-overlay\"><\/div>\n\t\t<\/div>\n\t\t<a href=\"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2021\/12\/Maths_Class-11_Ch-10.pdf\" class=\"pdfemb-viewer\" style=\"\" data-width=\"max\" data-height=\"max\" data-mobile-width=\"0\"  data-scrollbar=\"both\" data-download=\"off\" data-tracking=\"on\" data-newwindow=\"on\" data-pagetextbox=\"off\" data-scrolltotop=\"on\" data-startzoom=\"100\" data-startfpzoom=\"100\" data-toolbar=\"top\" data-toolbar-fixed=\"on\">Maths_Class 11_Ch 10<br\/><\/a>\n<p><b><span data-contrast=\"auto\">NCERT Solutions for Class 11 Maths Chapter 10 Straight Lines<\/span><\/b><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">The topics and sub-topics that are covered in the NCERT Maths textbook for Class 11 Chapter 10 \u2013 Straight Lines as listed below: <\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><b><span data-contrast=\"auto\">10.1 Introduction<\/span><\/b><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><b><span data-contrast=\"auto\">10.2 Slope of a Line<\/span><\/b><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">       10.2.1 Slope of a line when coordinates of any two points on the line are given<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">       10.2.2 Conditions for parallelism and perpendicularity of lines in terms of their slopes<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">       10.2.3 Angle between two lines<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">       10.2.4 Collinearity of three points<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><b><span data-contrast=\"auto\">10.3 Various Forms of the Equation of a Line<\/span><\/b><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">       10.3.1 Horizontal and vertical lines<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">       10.3.2 Point-slope form<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">       10.3.3 Two-point form<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">       10.3.4 Slope-intercept form<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">       10.3.5 Intercept \u2013 form<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">10.3.6 Normal form<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><b><span data-contrast=\"auto\">10.4 General Equation of a Line<\/span><\/b><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">      10.4.1 Different forms of <\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\"> <\/span><b><span data-contrast=\"auto\">10.5 Distance of a Point From a Line<\/span><\/b><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">     10.5.1 Distance between two parallel lines<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">After going through the solutions and examples given in <strong><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-solutions\/class-11\/maths\/\" target=\"_blank\" rel=\"noopener\">NCERT Class 11 Maths<\/a><\/span><\/strong> Chapter 10 Students get strong command on the above topics and sub-topics. These also enhance the ability of students to solve complex and tricky problems.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><b><span data-contrast=\"auto\">NCERT Solutions for Class 11 Maths Chapter 10- Straight Lines<\/span><\/b><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">The Straight-line topic comes under the unit Coordinate Geometry which is included in the syllabus of the first term of class 11 for sessions 2021-22. This topic covers 10 marks out of 80 marks. This chapter contains 4 exercises by going through which students get clear concepts and command on the topic straight line. The concepts which are given in the solution of NCERT Maths Class 11 Chapter 10 are listed below: <\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\"> <\/span><\/p>\n<ol>\n<li><span data-contrast=\"auto\">Slope (m) for a non-vertical line.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">When any line subtends an angle \u03b1 in the positive direction of the x-axis, then the slope of the respective line is given by the equation, <\/span><span data-contrast=\"auto\"> where <\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">For a horizontal line, the slope is equal to zero and for a vertical line, the slope is undefined.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">If the slope of the two lines is equal, then these are said to be parallel.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">If the product of the slope of the two lines is equal to -1, then these lines are said to be perpendicular.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">If the slope of AB = slope of BC, then the points <\/span><span data-contrast=\"auto\">are said to be collinear.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">The horizontal line which is at a distance\u2019 a\u2019 from the x-axis, is either given by the equation <\/span><span data-contrast=\"auto\">or,<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">The vertical line which is at distance \u2018b\u2019 from the y-axis is either given by the equation <\/span><span data-contrast=\"auto\">or,<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">The line having slope m and the x, y coordinate ax<\/span><span data-contrast=\"auto\">is represented by the equation <\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">The line having slope m and y-intercept c is represented by the equation <\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">The line having slope m and x-intercept d is represented by the equation <\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">The line having \u2018p\u2019 as a normal distance from the origin and \u2018\u03c9\u2019 as an angle between normal and the positive x-axis is represented by the equation <\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/li>\n<li><span data-contrast=\"auto\">Any general linear equation or general equation of the line is of the form <\/span><span data-contrast=\"auto\">such that A and B are not equal to zero.<\/span><\/li>\n<\/ol>\n<p><span data-contrast=\"auto\">After going through the problems with solutions and solved examples in the chapter Straight line of Class 11 students gets a strong command on the topics, Shifting of origin, Slope of a line and angle between two lines, Equations of various types of the line like a parallel to the axis, point-slope form, slope-intercept form, two-point form, intercept form, and normal form, General equation of a line, equation of the family of lines passing through the point of intersection of two lines, the distance of a point from a line.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\"> <\/span><\/p>\n<p><b><span data-contrast=\"auto\">Frequently Asked Questions on NCERT Solutions for Class 11 Maths Chapter 10<\/span><\/b><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<ol>\n<li><span style=\"color: #ff0000;\">What are the concepts covered in Chapter 10 Straight Lines of NCERT Solutions for Class 11 Maths? <\/span><\/li>\n<li><span style=\"color: #ff0000;\" data-contrast=\"auto\">Explain the equation of a line in general form as per Chapter 10 of NCERT Solutions for Class 11 Maths?<\/span><\/li>\n<li><span style=\"color: #ff0000;\">Mention the topics and subtopics covered in Chapter 10 of NCERT Solutions for Class 11 Maths? <\/span><\/li>\n<\/ol>\n<p><strong>1. What are the concepts covered in Chapter 10 Straight Lines of NCERT Solutions for Class 11 Maths? <\/strong><\/p>\n<p><span data-contrast=\"auto\">By going through the NCERT Maths solution of Class 11 Chapter 10 Straight Lines students get the basic knowledge of the topic coordinate geometry which is included in the first term CBSE syllabus of Maths Class 11. The graphical and algebraic representation of straight lines is also covered in this chapter. Along with the general equation of the line, the representation and application of the first-degree equation are explained here. <\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><strong>2. Explain the equation of a line in general form as per Chapter 10 of NCERT Solutions for Class 11 Maths?<\/strong><\/p>\n<p><span data-contrast=\"auto\">Among various kinds of equations of a straight line, the most common form of a linear equation is the general equation which is represented by the equation, <\/span><span data-contrast=\"auto\"> where, x, y are the variables representing the  coordinates of the respective axes and <\/span><span data-contrast=\"auto\">are constants that are real numbers and <\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><strong>3. Mention the topics and subtopics covered in Chapter 10 of NCERT Solutions for Class 11 Maths? <\/strong><\/p>\n<p><span data-contrast=\"auto\">The topics and sub-topics that are covered in the NCERT Maths textbook for Class 11 Chapter 10 \u2013 Straight Lines as listed below: <\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><b><span data-contrast=\"auto\">10.1 Introduction<\/span><\/b><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><b><span data-contrast=\"auto\">10.2 Slope of a Line<\/span><\/b><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">      10.2.1 Slope of a line when coordinates of any two points on the line are given<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">      10.2.2 Conditions for parallelism and perpendicularity of lines in terms of their slopes<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">      10.2.3 Angle between two lines<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">      10.2.4 Collinearity of three points<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><b><span data-contrast=\"auto\">10.3 Various Forms of the Equation of a Line<\/span><\/b><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">     10.3.1 Horizontal and vertical lines<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">     10.3.2 Point-slope form<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">     10.3.3 Two-point form<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">     10.3.4 Slope-intercept form<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">     10.3.5 Intercept \u2013 form<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">     10.3.6 Normal form<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><b><span data-contrast=\"auto\">10.4 General Equation of a Line<\/span><\/b><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">     10.4.1 Different forms of <\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><b><span data-contrast=\"auto\">10.5 Distance of a Point From a Line<\/span><\/b><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-contrast=\"auto\">     10.5.1 Distance between two parallel lines<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:200,&quot;335559740&quot;:276}\"> <\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Subject specialists have created NCERT Solutions for Class 11 Maths Chapter 10: Straight Lines, which includes thorough solutions for reference. 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