Geometric Figures and Angles

What is the fundamental geometric object that represents a specific location and has no dimension?

• Line

• Segment

• Point

• Ray

Which geometric figure extends infinitely in both directions and contains an infinite number of points?

• Ray

• Segment

• Point

• Line

If a line contains points A, B, and C, which of the following is a correct way to name this line?

• Ray AB

• Segment BC

• Line AC

• Point A

What is a part of a line that has two distinct endpoints and a finite length?

• Ray

• Line

• Segment

• Angle

How can you visually distinguish a segment from a line when looking at their notation?

• A segment has one arrow, a line has two.

• A segment has no arrows, a line has two arrows.

• A segment has two arrows, a line has no arrows.

• A segment is curved, a line is straight.

Which geometric figure has one endpoint and extends infinitely in only one direction?

• Line

• Segment

• Ray

• Point

If a ray starts at point A and passes through point B, how should it be named?

• Ray BA

• Ray AB

• Line AB

• Segment AB

What geometric figure is formed by the union of two rays that share a common endpoint?

• A line segment

• A plane

• An angle

• A circle

How is an angle formed?

• The intersection of two rays with different endpoints.

• The union of two rays with a common endpoint.

• The intersection of two lines.

• The union of two line segments.

What symbol represents the union of two geometric figures?

• ∩

• U

• =

• <