Question

If point P lies in second quadrant then x-co-ordinate is (_)and
y-co-ordinate is (_). And if x-co-ordinate is (_) and
y-co-ordinate is (_) then point P lies in fourth quadrant.​

Answer 1

Given :- If point P lies in second quadrant then x-co-ordinate is (_)and y-co-ordinate is (_).

And if x-co-ordinate is (_) and y-co-ordinate is (_) then point P lies in fourth quadrant.

Answer :-

we know that,

• In First quadrant Both x and y are positive .
• In Second quadrant x is negative and y is positive .
• In Third quadrant both x and y are negative .
• In Fourth quadrant x is positive and y is negative .

so,

→ When P lies in second quadrant = x coordinate is (-)and y coordinate is (+).

→ When P lies in fourth quadrant = x coordinate is (+)and y coordinate is (-).

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