Chapter 5 (Samacheer Kalvi) · Class 9 TN Board · Free Worksheet PDF

Coordinate Geometry (ஆயத்தொலை வடிவியல்) Sums for Class 9 — Free TN Board Worksheet PDF with Answers

Download a free printable coordinate geometry (ஆயத்தொலை வடிவியல்) worksheet for Class 9 TN Board with 30 practice questions covering coordinate geometry (ஆயத்தொலை வடிவியல்) concepts, practice problems, and word problems with step-by-step solutions. Includes complete answer key. TN Board-aligned for the 2025-26 syllabus.

Last updated: 5 May 2026

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30 questions (Easy + Medium + Hard) with answer key. Fresh set generated daily.

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Sample Coordinate Geometry (ஆயத்தொலை வடிவியல்) Sums for Class 9 — Practice Questions

Here are 8 sample coordinate geometry (ஆயத்தொலை வடிவியல்) sums from this Class 9 TN Board worksheet. Download the full PDF for all 30 questions with answers.

Q1.In the Cartesian plane, the x-coordinate of a point is also known as its _____, and the y-coordinate is known as its ____.
A.A) ordinate, abscissa
B.B) abscissa, ordinate
C.C) quadrant, axis
D.D) origin, plane

Difficulty: Easy

Q2.Which of the following statements correctly describes the signs of the coordinates of a point located in the third quadrant?
A.A) x-coordinate is positive, y-coordinate is positive
B.B) x-coordinate is negative, y-coordinate is positive
C.C) x-coordinate is negative, y-coordinate is negative
D.D) x-coordinate is positive, y-coordinate is negative

Difficulty: Easy

Q3.A point P is located 3 units to the left of the y-axis and 4 units above the x-axis. What are the coordinates of point P?
A.A) (-3, 4)
B.B) (3, -4)
C.C) (4, -3)
D.D) (-4, 3)

Difficulty: Easy

Q4.Rahul plotted a point M(0, -7) and stated that it lies on the x-axis. Identify the mistake in Rahul's statement.
A.A) The point should have been (0, 7) to lie on the x-axis.
B.B) The point M(0, -7) actually lies on the y-axis.
C.C) A point with a negative coordinate cannot lie on an axis.
D.D) The point M(0, -7) lies in the fourth quadrant.

Difficulty: Easy

Q5.What are the coordinates of the point where the x-axis and y-axis intersect?
A.A) (1, 1)
B.B) (0, 0)
C.C) (-1, -1)
D.D) (0, 1)

Difficulty: Easy

Q6.For a point P(a, b), what is its perpendicular distance from the y-axis?
A.A) |a| units
B.B) |b| units
C.C) a + b units
D.D) |a - b| units

Difficulty: Easy

Q7.Which of the following statements is TRUE regarding points on the y-axis?
A.A) The x-coordinate is always positive.
B.B) The y-coordinate is always zero.
C.C) The x-coordinate is always zero.
D.D) The point must lie in the first or fourth quadrant.

Difficulty: Easy

Q8.If a point's x-coordinate is positive and its y-coordinate is negative, in which quadrant does the point lie?
A.A) First Quadrant
B.B) Second Quadrant
C.C) Third Quadrant
D.D) Fourth Quadrant

Difficulty: Easy

Answer Key — Sample Questions+
Q1:B) abscissa, ordinate
Q2:C) x-coordinate is negative, y-coordinate is negative
Q3:A) (-3, 4)
Q4:B) The point M(0, -7) actually lies on the y-axis.
Q5:B) (0, 0)
Q6:A) |a| units
Q7:C) The x-coordinate is always zero.
Q8:D) Fourth Quadrant

Download the full PDF for all 30 answers with step-by-step solutions.

About This Worksheet

TopicCoordinate Geometry (ஆயத்தொலை வடிவியல்)
BoardTN Board
Class9
Total Questions30 (10 Easy + 10 Medium + 10 Hard)
Answer KeyIncluded
PriceFree

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Frequently Asked Questions

Where can I download free coordinate geometry (ஆயத்தொலை வடிவியல்) sums for Class 9?+
You can download a free Coordinate Geometry (ஆயத்தொலை வடிவியல்) PDF worksheet for Class 9 TN Board right here on SparkEd. The worksheet includes 30 practice questions (coordinate geometry (ஆயத்தொலை வடிவியல்) concepts, practice problems, and word problems with step-by-step solutions) at easy, medium, and hard levels with a complete answer key.
How many coordinate geometry (ஆயத்தொலை வடிவியல்) questions are in this Class 9 worksheet?+
This SparkEd worksheet for Coordinate Geometry (ஆயத்தொலை வடிவியல்) Class 9 contains 30 questions — 10 easy, 10 medium, and 10 hard. The questions cover coordinate geometry (ஆயத்தொலை வடிவியல்) concepts, practice problems, and word problems with step-by-step solutions. A fresh set is generated daily so students never repeat the same sheet.
Does the Coordinate Geometry (ஆயத்தொலை வடிவியல்) worksheet for Class 9 include answers?+
Yes! Every SparkEd worksheet comes with a complete answer key. Students can self-check their work after completing the sheet. The PDF is free to download and print.
Is this coordinate geometry (ஆயத்தொலை வடிவியல்) worksheet aligned to TN Board syllabus?+
Yes. This worksheet is specifically designed for Class 9 TN Board students and aligned to the 2025-26 TN Board syllabus. All questions follow the TN Board exam pattern and difficulty level.
Can I print this Coordinate Geometry (ஆயத்தொலை வடிவியல்) worksheet?+
Absolutely! The worksheet downloads as an A4-size PDF that is ready to print. It includes the questions, space for working, and a separate answer key — perfect for classroom use or home practice.
How is this worksheet different from NCERT textbook exercises?+
SparkEd worksheets go beyond NCERT exercises by providing 30 questions at 3 progressive difficulty levels. Level 1 (Easy) builds confidence, Level 2 (Medium) tests application, and Level 3 (Hard) prepares for exams. Each worksheet includes word problems and conceptual questions, not just computation.
Does this worksheet include coordinate geometry (ஆயத்தொலை வடிவியல்) word problems?+
Yes! The worksheet includes both computation-based questions and real-world word problems. Word problems are especially important for TN Board exams, and our worksheet covers a variety of scenarios to build problem-solving skills.

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