Answer:
Hence,
Quadrant I --------------- ( a , b)
Quadrant II --------------- ( -a , b)
Quadrant III --------------- ( -a , -b)
Quadrant IV --------------- ( a , -b)
Step-by-step explanation:
There our four quadrant divided by the x-axis and y-axis.
So the variables according to the quadrant are given below.
Quadrant I : Both the coordinates are positive.
Quadrant II : x-coordinate is negative and y-coordinate it is positive.
Quadrant III : x-coordinate is negative and y-coordinate it is negative.
Quadrant IV : x-coordinate is positive and y-coordinate it is negative.
Hence,
Quadrant I --------------- ( a , b)
Quadrant II --------------- ( -a , b)
Quadrant III --------------- ( -a , -b)
Quadrant IV --------------- ( a , -b)
