See the etymology of the corresponding lemma form. The curve such that the intercept on the x axis cut off ti between the origin and the tangent at a point is twice the abscissa and which passes through the point (1, 2). Trumble and Angus Stevenson, editors (2002), “abscissa”, in The Shorter Oxford English Dictionary on Historical Principles, 5th edition, Oxford New York, N.Y.: Oxford University Press, →ISBN, page 8.įrom abscissus, perfect passive participle of abscindō ( “ tear away ” ).Ībscissa f ( genitive abscissae) first declension You may hear the words 'Abscissa' and 'Ordinate'. ↑ 1.0 1.1 Lesley Brown, editor-in-chief William R. The point (0,0) is given the special name 'The Origin', and is sometimes given the letter 'O'.( first of two coordinates ) : coordinate.Originally, it referred to the portion of a line between a fixed point on that line and the intersection of that line with an ordinate. we have to find the abscissa and ordinate of point P. ( geometry ) The horizontal line representing an axis of a Cartesian coordinate system, on which the abscissa (sense above) is shown. Abscissa and ordinate are one of the most important topics in mathematics that helps to solve various problems of coordinate geometry. To find the values of abscissae and ordinates of various points given in.They are in alphabetical order when we identify the coordinates of a point: In. Answer (1 of 2): abscissa \ab-si-s\ noun : the horizontal coordinate of a point in a plane Cartesian coordinate system obtainedby measuring parallel to the x-axis compare ordinate Other forms: plural abscissas alsoabscissae\-si-()s\ Origin: borrowed from New Latin (short for lin. An ordered pair is a composition of the x coordinate (abscissa) and the y coordinate (ordinate), having equations ordered pairs, ordered pairs as solutions. The point ( 3, 2 ) has 3 as its abscissa and 2 as its ordinate. Here is a simple way to remember how to use the abscissa and the ordinate. ( geometry ) The first of the two terms by which a point is referred to, in a system of fixed rectilinear coordinate (Cartesian coordinate) axes.See abscind.Ībscissa ( plural abscissas or abscissae or abscissæ) Etymology īy ellipsis from Latin abscissa, feminine of abscissus, perfect passive participle of abscindō ( “ cut off ” ). It says it directly in the answer - each component is either abscissa or ordinate. English A point in the Cartesian plane x is the abscissa. But along your lines of thinking (with abscissa and ordinate), I would say that latitude and longitude are the words you want - see comments on my answer and BradHards answer.
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