Point (-3, -2) lies in the quadrant:
Coordinate Geometry in Class 9th Mathematics focuses on plotting points on the Cartesian plane finding distances between points and understanding the section formula. This chapter helps students develop a strong foundation in geometry using algebraic methods. NCERT solutions provide step-by-step explanations for exercise questions making concepts easier to understand. Multiple-choice questions (MCQs) test conceptual clarity while short-answer questions help in quick revision. These solutions are useful for CBSE students preparing for exams. Practice exercises enhance problem-solving skills and logical reasoning. Mastering coordinate geometry is essential for higher mathematics and real-life applications.
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Determining the Quadrant of the Point (-3, -2)
In a coordinate plane, the quadrant of a point (x, y) is determined by the signs of its coordinates:
Quadrant I → (x > 0, y > 0)
Quadrant II → (x 0)
Quadrant III → (x < 0, y 0, y < 0)
Given Point: (-3 -2)
The x-coordinate is -3 (negative).
The y-coordinate is -2 (negative).
Since both x and y are negative, the point lies in Quadrant III.
Final Answer: (c) Quadrant III.
This question related to Chapter 3 Mathematics Class 9th NCERT. From the Chapter 3 Coordinate Geometry. Give answer according to your understanding.
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