NCERT Solutions Class 9 Maths Chapter – 3 Coordinate Geometry Exercise – 3.3

NCERT Solutions Class 9th Maths Chapter – 3 Coordinate Geometry

TextbookNCERT
Class9th
SubjectMathematics
Chapter3rd
Chapter NameCoordinate Geometry
CategoryClass 9th Mathematics
Medium English
SourceLast Doubt

Class 9th Maths Chapter – 3 Coordinate Geometry Exercise – 3.3 In This Chapter We Will Learn About Coordinate Geometry, Cartesian system, Origin, Positive direction, Negative direction, Coordinate, Quadrants, Ordinate with Class 9th Maths Chapter – 3 Coordinate Geometry Exercise – 3.3.

NCERT Solutions Class 9th Maths Chapter – 3 Coordinate Geometry

Chapter – 3

Coordinate Geometry

Exercise – 3.3

Question 1. In which quadrant or on which axis do each of the points (-2, 4),(3, -1), (-1, 0),(1, 2) and (-3, -5) lie? Verify your answer by locating them on the Cartesian plane.

Solution: The point (-2, 4) lies in the II quadrant.
The point (3, -1) lies in the IV quadrant.
The point (-1, 0) lies on the negative x-axis.
The point (1, 2) lies in the I quadrant.
The point (-3, -5) lies in the III quadrant.
Coordinate Geometry Exercise - 3.3

Question 2. Plot the points (x, y) given in the following table on the plane, choosing suitable units of distance on the axes.

x– 2– 1013
y87– 1, 253– 1

Solution:

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