Question

Point (0, -8) lies

(a) in II quadrant (b) in IV quadrant (c) on the x – axis (d) on the y – axis​

Answer 1

Point (0,-8) lies on the y- axis .

Therefore option (d) is correct.

Explanation :-

The exact location of a point on a plane is presented or depicted in the form of (x, y) . Here x and y are known as the coordinates of the point.

Abscissa :- It lies on x- axis ( horizontal line )

Ordinate :- It lies on y - axis ( vertical line)

Cartesian plane is divided into four quadrants :-

Quadrant 1 :- (+x, +y)

⟹ In Quadrant 1 both abscissa and ordinate are positive.

Quadrant 2 :- (-x, +y)

⟹ In Quadrant 2 abscissa is negative and ordinate is positive.

Quadrant 3 :- (-x, -y)

⟹ In Quadrant 3 abscissa is negative and ordinate is also negative.

Quadrant 4 :- (+x, -y)

⟹ In Quadrant 4 abscissa is positive and ordinate is negative.

[ Refer attachment for the rough sketch of graph. In this graph point (0,-8 ) is plotted]

Answer 2

Answer:

Point (0, -8) lies OK na bye