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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