Punjab State Board PSEB 9th Class Maths Book Solutions Chapter 3 Coordinate Geometry Ex 3.3 Textbook Exercise Questions and Answers.
PSEB Solutions for Class 9 Maths Chapter 3 Coordinate Geometry Ex 3.3
Question 1.
In which quadrant or on which axis does 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.
Answer:
| Coordinates of the point | Position of the point |
| (- 2, 4) | In the 2nd quadrant |
| (3, – 1) | In the 4th quadrant |
| (- 1, 0) | On the x-axis |
| (1, 2) | In the 1st quadrant |
| (- 3, – 5) | In the 3rd quadrant |
Question 2.
Plot the points (x, y) given in the following table on the plane, choosing suitable units of distance on the axes:
Answer:
