[Updated] CBSE Class 9 Maths Lab Manual 2024-25 Session in PDF

The CBSE Class 9 Maths Lab Manual offers practical exercises to acquaint students with fundamental tools and techniques used in laboratory settings. These exercises facilitate the smooth execution of experiments outlined in the manual. Each experiment is preceded by a conceptual overview, aiding students in understanding the experiment’s objectives and minimizing errors during execution. By engaging in hands-on experimentation, students develop a deeper comprehension of mathematical concepts and build a sturdy foundation. Access to the Class 9 Maths Lab Manual is provided to enhance students’ practical skills and achieve excellence in their final examinations.

Overview

Before we discussed the CBSE Class 9 Maths Lab Manual. Let us check the CBSE Class 9 Summary. below we have mentioned the complete CBSE Class 9 Maths Summary. students are advised to check out the complete summary.

ParticularsDescription
Class9th
BoardCBSE
SubjectMaths
CategoryLab Manual
Study MaterialsClick Here
Class 9 Free E-BookClick Here
Youtube ChannelSubscribe now

Class 9 Maths Lab Manual

Below we have mentioned the CBSE Class 9 Mathematics Lab Manual. Students have checked the complete Class 9 Maths Lab Manual in PDF for a great score in the final examination.

NOTE: The links given below for Download the Class 9 Maths Lab Manual in pdf format.

Activity No.Objectives Name
Activity 1To construct a square-root spiral.
Activity 2To represent some irrational numbers
on the number line.
Activity 3To verify the algebraic identity:
(a + b)2 = a2 + 2ab + b2
Activity 4To verify the algebraic identity:
(a – b)2 = a2 – 2ab + b2
Activity 5To verify the algebraic identity :
a2 – b2 = (a + b)(a – b)
Activity 6To verify the algebraic identity :
(a+b+c)2 = a2 + b2 + c2 + 2ab + 2bc + 2ca
Activity 7To verify the algebraic identity :
(a+b)3 = a3 + b3 + 3a2 b + 3ab2
Activity 8To verify the algebraic identity
(a – b)3 = a3 – b3 – 3(a – b)ab
Activity 9To verify the algebraic identity :
a3 + b3 = (a + b) (a2 – ab + b2)
Activity 10To verify the algebraic identity :
a3 – b3 = (a – b)(a2 + ab + b2)
Activity 11To find the values of abscissae and
ordinates of various points given in a
cartesian plane.
Activity 12To find a hidden picture by plotting
and joining the various points with
given coordinates in a plane.
Activity 13To verify experimentally that if two lines
intersect, then
(i) the vertically opposite angles are
equal
(ii) the sum of two adjacent angles is 180o
(iii) the sum of all the four angles is 360o.
Activity 14To verify experimentally the different
criteria for congruency of triangles using
triangle cut-outs.
Activity 15To verify that the sum of the angles of
a triangle is 180o.
Activity 16To verify the exterior angle property of a
triangle.
Activity 17To verify experimentally that the sum
of the angles of a quadrilateral is 360o.
Activity 18To verify experimentally that in a
triangle, the longer side has the greater
the angle opposite to it.
Activity 19To verify experimentally that the
parallelograms on the same base and
between the same parallels are equal in area.
Activity 20To verify that the triangles on the same
base and between the same parallels are
equal in area.
Activity 21To verify that the ratio of the areas of a
parallelogram and a triangle on the same
base and between the same parallels is 2:1.
Activity 22To verify that the angle subtended by an
arc of a circle at the centre is double the
the angle subtended by it at any point on the
remaining part of the circle.
Activity 23To verify that the angles are in the same
a segment of a circle is equal.
Activity 24To verify that the opposite angles of a
an acyclic quadrilateral is supplementary.
Activity 25To find the formula for the area of a
trapezium experimentally.
Activity 26To form a cube and find the formula for
it’s surface area experimentally.
Activity 27To form a cuboid and find the formula
for its surface area experimentally.
Activity 28To form a cone from a sector of a circle
and to find the formula for its curved
surface area.
Activity 29To find the relationship between the
volumes of a right circular cone, a
hemisphere and a right circular cylinder
of equal radii and equal heights.
Activity 30On actual measurement :
l = ……………….., b = …………………,
2π r = l = ……………….., h = b = ………………..,
Area of the rectangular paper = l × b = ……………..
Therefore, the curved surface area of the cylinder = 2πrh.
Activity 31To obtain the formula for the surface area
of a sphere.
Activity 32To draw histograms for classes of equal
widths and varying widths.
Activity 33To find the experimental probability of
unit’s digits of telephone numbers listed
on a page selected at random of a
telephone directory.
Activity 34To find an experimental probability of each
the outcome of a die when it is thrown a large
a number of times.

Class 9 Maths Syllabus 2024-25

Check out the latest CBSE NCERT Class 9 Maths Syllabus. The syllabus is for the academic year 2024-25 sessions. First, check the CBSE Class 9 Mathematics Syllabus in PDF format with the exam pattern. Students are advised to check out the complete syllabus.

Class 9 Maths Exam Pattern

In this Section, we have mentioned the Class 9 Maths Exam Pattern. Students can check the Class 9 Maths Exam Pattern for the academic year 2024-25.

S.NoUnit NameMarks
INumber Systems10
IIAlgebra20
IIICoordinate Geometry04
IVGeometry27
VMensuration13
VIStatistics06
Total80
 Internal Assessment20

NOTE:- To know more about the Class 9 Mathematics Syllabus

Rate this post
Share on:

You Should Also Checkout

About Sourav Roy

Sourav is a student pursuing his graduation, passionate about education. He creates engaging content tailored for school students, aiming to make learning enjoyable and accessible. Through interactive lesson plans, videos, and articles, he inspires curiosity and fosters a love for learning. Sourav's goal is to empower students with the tools they need to succeed academically and instill a lifelong passion for knowledge.

Leave a Comment