Puppy says that the point P (5, 6) is same as the point Q (6, 5). Is he correct?
False
Two points are only same on the coordinate plane when both the abscissas and the ordinates of both the points are equal. Abscissa of point P is 5 and the abscissa of point Q is 6 since the abscissa of both the points is not same, further, there is no need to check for the ordinates of these two points. Therefore the point P and Q are not equal.