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# Find the coordinates of the point whose ordinate is - 4 and which lies on the y-axis

**Solution:**

Given, ordinate is -4

We have to find the coordinates of the point.

The vertical coordinate of a point in a plane cartesian coordinate system obtained by measuring parallel to the y-axis is called the ordinate of the point.

Given, the point lies on y-axis

So, the x-coordinate is 0

The y-coordinate is -4.

Therefore, the coordinates of the point are (0, -4)

**✦ Try This: **Find the coordinates of the point whose ordinate is - 4 and which lies on y-axis.

Given, ordinate is 3

We have to find the coordinates of the point.

The vertical coordinate of a point in a plane cartesian coordinate system obtained by measuring parallel to the y-axis is called the ordinate of the point.

Given, the point lies on y-axis

So, the x-coordinate is 0

The y-coordinate is 3.

Therefore, the coordinates of the point are (0, 3)

**☛ Also Check: **NCERT Solutions for Class 9 Maths Chapter 3

**NCERT Exemplar Class 9 Maths Exercise 3.3 Problem 11(ii)**

## Find the coordinates of the point whose ordinate is - 4 and which lies on the y-axis

**Summary:**

The point on the y-axis is of the form (0, y). The coordinates of the point whose ordinate is - 4 and which lies on y-axis are (0, -4)

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