Question

① Assertion : Point *4,-2) lies in IV quadron Reason: The perpendicular distance of a point from y-axis is called its abscissa
Assertion. If the ordinate of a point is equal to its absicca, then the point lies wither in the first quadrant or in the second quadrant. Reason: a point both of whose coordi coordinates au negalue will be in third quadrants​

Answer 1

Answer:

Assertion : Point (4, -2) lies in IV quadrant.

Reason : The perpendicular distance of a point from y-axis is called its abscissa.

(a) Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).

(b) Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).

(c) Assertion (A) is true but reason (R) is false.

(d) Assertion (A) is false but reason (R) is true.

2. Assertion: The abscissa of a point (5, 2) is 5.

Reason: The perpendicular distance of a point from y-axis is called its abscissa.

(a) Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).

(b) Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation