Respuesta :
The answer is "D. Point and line".
Point is the fundamental building square of Geometry. Each shape is made through the joining the focuses. A little spot set apart by a pencil is a point. A point has no length or width. It has no thickness. Point is a sign of position. A point indicates the correct area.
A line abandons end in both directions. The two closures of a line can go to unendingness. A line has no end focuses. The length of a line can't be estimated. A line has no clear length.
Option (D) is correct. A ray is defined as a combination of a point and a line.
Explanation:
The different geometrical shapes are defined in a different manner. A line is defined as a geometrical shape that has no thickness but it can extend infinitely in forward as well as the backward direction.
A plane is defined as a two dimensional geometrical shape that extends such that three points that do not lie on same line are present in the same plane. The co-ordinate axes of the geometrical plane is considered as a plane where several points lie in the x-y plane.
A line segment is defined as a straight line that has a fixed length. the line segment has points on both sides. The length of a line segment is fixed. A ray is defined as a geometrical shape that has a fixed point on one side and it can be extended infinitely in other direction.
Thus, Option (D) is correct. A ray is defined as a combination of a point and a line.
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Answer Details:
Grade: High School
Subject: Physics
Chapter: Shapes
Keywords:
define, a ray, line, line segment, point, plane, extend, infinitely, fixed, cannot extend, combination, direction.
