Signs of the abscissa and ordinate of

Question:

Signs of the abscissa and ordinate of a point in the second quadrant are respectively.

(a) $+,+$

(b) $-,-$

(c) $-,+$

(d) $+,-$

Solution:

(C) In second quadrant, X-axis is negative and Y-axis is positive. So, sign of abscissa of a point is negative and sign of ordinate of a point is positive

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