A ___________ is a system which uses one or more numbers, or coordinates, to uniquely determine the position of a point.
(a) co-ordinate system
(b) binary-system
(c) vector-system
(d) euclid geometry
I got this question in a national level competition.
This is a very interesting question from Transformations between Coordinate Systems and Affine Transformations topic in section 2D Transformation and Viewing of Computer Graphics