Coordinate Plane Line Segments

The formula used to find the distance between two points on a coordinate plane.

• Congruent Segments

• Segment Addition Postulate

• Distance Formula

• Midpoint Formula

The formula used to find the midpoint between two points on a coordinate plane.

• Congruent Segments

• Segment Addition Postulate

• Distance Formula

• Midpoint Formula

A measurable part of a line consisting of two endpoints.

• Point

• Line

• Ray

• Line Segment

Which of the following words describes the picture?

• ray

• segment

• line

• plane

• a

• b

• c

• d

Which of the following sets of points are noncollinear?

• P, Q, and R

• Q, S, and T

• Q and S

• T and S

Definition: consists of two endpoints and all collinear points between them.

• line

• plane

• point

• segment

Definition: the real number that corresponds to a point on a number line.

• congruent segments

• coordinate

• distance

• postulate

Definition: points that represent the ends of a line segment or ray.

• collinear points

• coplanar points

• endpoints

• midpoints

Definition: the absolute value of the difference of the coordinates of two points.

• congruent segments

• coordinate

• distance

• postulate