Skip to main content
Super TutorResources
Chapter 3 of 12
QuestionsNotesFlashcardsSummaryFormulasQuizConceptsSyllabusPlan
Syllabus

Coordinate Geometry

Uttarakhand Board · Class 9 · Mathematics

Complete topic list for Coordinate Geometry in Uttarakhand Board Class 9 Mathematics. Key concepts, sub-topics, and what to focus on for board exams.

30 questions23 flashcards4 concepts

Interactive on Super Tutor

Studying Coordinate Geometry? Get the full interactive chapter.

Quizzes, flashcards, AI doubt-solver and a step-by-step study plan — built for syllabus and more.

Try Super Tutor — Free

1,000+ Class 9 students started this chapter today

An illustration showing a grid of streets and houses, demonstrating how two pieces of information (street number and house number) are needed to precisely locate a specific house.
Super Tutor

Super Tutor has 10+ illustrations like this for Coordinate Geometry alone — flashcards, concept maps, and step-by-step visuals.

See them all
4 Topics · Uttarakhand Board Class 9 Mathematics

Topics in Coordinate Geometry

1

Introduction to Coordinate System

  • To locate a point in a plane, we need two perpendicular reference lines
  • Real-life examples: Street addresses (street number + house number), seating arrangements (row + column)
  • The dot positioning activity shows that two independent pieces of information are needed to fix a point's position
2

Cartesian Coordinate System Components

  • Two perpendicular number lines form the coordinate system
  • Horizontal line is called x-axis (X'X), vertical line is called y-axis (Y'Y)
  • The intersection point of axes is called origin O with coordinates (0,0)
3

Coordinates and Their Properties

  • x-coordinate (abscissa): perpendicular distance from y-axis
  • y-coordinate (ordinate): perpendicular distance from x-axis
  • Coordinates are written as (x,y) - x first, then y
4

Signs of Coordinates in Different Quadrants

  • Quadrant I: (+,+) - both coordinates positive
  • Quadrant II: (-,+) - x negative, y positive
  • Quadrant III: (-,-) - both coordinates negative

Key Concepts

A system that uses two perpendicularEvery point on the coordinate planeThe coordinate axes divide the planeThe origin O(0

Frequently Asked Questions

What are the important topics in Coordinate Geometry for Uttarakhand Board Class 9 Mathematics?
Coordinate Geometry covers several key topics that are frequently asked in Uttarakhand Board Class 9 board exams. Focus on the core concepts listed on this page and practise related questions to build confidence.
How to score full marks in Coordinate Geometry — Uttarakhand Board Class 9 Mathematics?
Start by understanding all key concepts. Practise previous year questions from this chapter. Revise formulas and definitions regularly. Use flashcards for quick revision before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

More resources for Coordinate Geometry

All 12 chapters — Uttarakhand Board Class 9 Mathematics Syllabus

For serious students

Get the full Coordinate Geometry chapter — for free.

Quizzes, flashcards, AI doubt-solver and a step-by-step study plan for Uttarakhand Board Class 9 Mathematics.

Try Super Tutor Free
Try the full chapter — Free