Q135. If point A on the coordinate plane corresponds to the ordered pair (a, b), then which of the following is true?Mathematics — Number Systems — Question 135 of 195A. a is the abscissa of point AB. b is the ordinate of point AC. a and b are the coordinates of point AD. All of thesePractice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →