Question

Abscissa of a point is positive in

• A. I and II quadrants
• B. I and IV quadrants
• C. I quadrant only
• D. II quadrant only

Answer 1

The correct option is B I and IV quadrants

In the first quadrant, the abscissa is positive and ordinate is positive.
In the second quadrant, the abscissa is negative and ordinate is positive.
In the third quadrant, the abscissa is negative and ordinate is negative.
In the fourth quadrant, the abscissa is positive and ordinate is negative.
So, The abscissa of a point is positive in I and IV quadrants.