Question

which of the following are zero - dimensional or one - dimensional figures? check all that apply: line, point, ray, angle, segment, plane

Explanation:

• Point: A point has no length, width, or height, so it is zero - dimensional.
• Line: A line extends infinitely in both directions and has only length (one - dimensional measurement), so it is one - dimensional.
• Ray: A ray has a starting point and extends infinitely in one direction. It has length as a one - dimensional measurement, so it is one - dimensional.
• Segment: A segment has two endpoints and a definite length. It has length as a one - dimensional measurement, so it is one - dimensional.
• Angle: An angle is formed by two rays and is a two - dimensional figure (it has a measure related to the space between the rays in a plane).
• Plane: A plane is a two - dimensional flat surface that extends infinitely in all directions (has length and width).

Answer:

Line, Point, Ray, Segment