Updated On : May 20, 2023
CBSE has introduced Applied Maths as a new subject in their curriculum. Coordinate geometry is one of the topics included in the Applied Maths syllabus for Class 11 that deals with applications of mathematical methods. You might have come across this topic in the regular Maths syllabus, but in Applied Maths it is different.
Let us understand in-depth about CBSE Class 11 Applied Maths Coordinate Geometry topic, important questions asked in this section, and more.
In this topic, you will study geometry which will be beneficial for your career.
This subject is designed to develop significant mathematical skills and methods needed in other subject areas. Topics covered in two years aim to enable students to use mathematical knowledge in the field of business, economic and social sciences. It aims to promote appreciation of mathematical power and simplicity for its countless applications in diverse fields.
In class 11 coordinate geometry you will be studying only three topics that are Straight Lines, Conic sections (Circles and parabola), Introduction to Three - Dimensional Geometry. The coordinate geometry holds a weightage of 13 marks in the CBSE class 11 Applied Maths subject.
The table below shows the CBSE class 11 Applied Maths Coordinate Geometry Syllabus 2023-24 : -
|Topics||Explanation of Topics|
|Straight Lines||Brief recall of two-dimensional geometries from earlier classes, Shifting of origin Slope of a line and angle between two lines Various forms of equations of a Line − Parallel to axis, Point-slope form, Slope-intercept form, Two-point form, Intercept form, Normal form, General equation of a line, Equation of family of lines passing through the point of intersection of two lines, Distance of a point from a line|
|Conic Sections||Sections of a cone − Circles, Ellipse, Parabola, Hyperbola − a point, a straight line and a pair of intersecting lines as a degenerate case of a conic section. Standard equations and simple properties of − Parabola Ellipse Hyperbola & Standard equation of a circle|
|Introduction to Three - Dimensional Geometry||Coordinate axes and coordinate planes in three dimensions, Coordinates of a point Distance between two points and section formula|
To help you get an idea about the type of questions asked in the exam, we have provided some sample questions for your reference here.
Q1) How are the points (0, 1), (3, 1) and (1, 3) situated with respect to the circle x 2 + y 2 – 2x – 4y + 3 = 0?
Q2) Obtain the equation of the circle orthogonal to both the circles x 2 + y 2 + 3x – 5y + 6 = 0 and 4x 2 + 4y 2 – 28x + 29 = 0 and whose centre lies on the line 3x + 4y + 1 = 0.
Q3) The chords of contact of the pair of tangents drawn from each point on the line 2x + y = 4 to the circle x 2 + y 2 = 1 pass through a fixed point.
Circles Important Questions PDF
Q1) Find the equation of the straight line which makes an angle of 15° with the positive direction of the x-axis and which cuts an intercept of length 4 on the negative direction of the y-axis.
Q2) Reduce the line 2x – 3y + 5 = 0, in slope intercept, intercept and normal form
Q3) Three lines x + 2y + 3 = 0, x + 2y – 7 = 0 and 2x – y – 4 = 0 form 3 sides of two squares. Find the equation of remaining sides of these squares.
Frequently Asked Questions
Should I take applied maths in class 11?
Which Mathematics subject is harder? The pure one or the applied one?
What are the topics students will study in CBSE class 11 Applied mathematics coordinate geometry?
The students will be studying the following topics in the applied mathematics coordinate geometry
What is the weightage of coordinate geometry topic?