Answer: A point.
Step-by-step explanation:
There are three undefined terms in geometry :
1) point 2) line 3) plane
A point has zero dimension and it is used to locate a figure on coordinate plane.
The location of figure is represented by a point in the form of ordered pairs (x,y), on coordinate plane where x= abscissa and y= ordinate.
A line is one dimensional straight indefinite path on plane that has no width.
A plane is a two-dimensional flat surface that extends upto infinity.
So , the undefined geometric term is described as a location on a coordinate plane that is designated by an ordered pair, (x, y) is A point.
The ordered pair [tex]\left({x,y}\right)[/tex] in allocation on the coordinate plane is called [tex]\boxed{{\mathbf{point}}}[/tex] .
Further explanation:
Coordinate plane is a two dimensional line in which vertical line represents [tex]y[/tex] axis and the horizontal line represents [tex]x[/tex] axis. These lines intersects each other at the origin and perpendicular also.
The origin is the zero point where the value of [tex]x{\text{ and }}y[/tex] both are zero and it can be written the ordered pair form as [tex]\left({0,0}\right)[/tex] .
These axes divide the coordinate plane into four quadrants.
In the first quadrant both [tex]x{\text{ and }}y[/tex] are positive.
In the second quadrant the value of [tex]x[/tex] is negative and the value of [tex]y[/tex] is positive.
In the third quadrant both [tex]x{\text{ and }}y[/tex] are negative.
In the fourth quadrant the value of [tex]x[/tex] is positive and the value of [tex]y[/tex] is negative.
In the ordered pair [tex]\left({x,y}\right)[/tex] of the coordinate plane, the first number represents the [tex]x[/tex] coordinate that is known as abscissa and the second number represents the [tex]y[/tex] coordinate that is known as ordinate.
The ordered pair [tex]\left({x,y}\right)[/tex] in a location on the coordinate plane is called point.
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Answer details:
Grade: Middle school
Subject: Mathematics
Chapter: Coordinate geometry
Keywords: ordered pair, ordinate, coordinates, coordinate plane, geometry, point, location, origin, axes, quadrants, abscissa, two dimensional, negative, positive, intersects, perpendicular.
