Question

The point which lies on y axis at a distance of 10 units in a negative direction of y axis is

(a) (10,0)

(b) (0,10)

(c) (-10,0)

(d) (0,-10)

Other:​

Answer 1

Answer:

d cause it is type of mirrimor

Answer 2

Given:

A point lies on the y-axis at a distance of 10 units in a negative direction of the y-axis.

To Find:

The coordinates of the point.

Solution:

The given problem can be solved by using the concepts of 2D coordinate geometry.

1. It is given that the point lies on the y-axis and it lies at a distance of 10 units from the negative direction of the y-axis.

2. Consider a point (p,q) on the 2D coordinate system. The point lies at a distance of,

• p unit from the y-axis.
• q unit from the x-axis.

3. The given point lies at a distance of 10 units in the negative direction of the y-axis implies, the point lies on the negative y-axis.

4. The point is at a distance of 10 units from the x-axis and it lies on the negative y-axis, Hence the coordinates of the point are,

=> Coordinates of the point = ( 0, -10).

Therefore, (0,-10) are the coordinates of the point. Option D is the correct answer.