Segment Addition Postulate

Front

Part of a line that has a beginning, but no end is called a...

Back

ray

Front

Part of a line that has a beginning and an end is called a...

Back

line segment

Front

If point B is between points A and C, then AC = AB + BC is an example of...

Back

Segment Addition Postulate

Front

In the equation BC + CD = BD, what does BD represent?

Back

The total length from point B to point D.

Front

If AB = 5 and BC = 7, what is AC?

Back

12

Front

If BC = 8 and CD = 6, what is BD?

Back

14

Front

If DE = 5 and EF = 6, what is DF?

Back

11

Front

If point D is between points C and E, and CE = 15, CD = 9, what is DE?

Back

6

Front

In a line segment, what does the term 'endpoint' refer to?

Back

The points at either end of the segment.

Front

What is the difference between a ray and a line segment?

Back

A ray has one endpoint and extends infinitely in one direction, while a line segment has two endpoints.