# Worksheet: Directed Line Segments

In this worksheet, we will practice expressing a directed line segment in terms of the coordinates of its terminals.

**Q1: **

The vector describes a translation from point to point .

What is another way of writing the vector ?

- A
- B
- C
- D
- E

**Q2: **

For the points , , , and , is ?

- Ayes
- Bno

**Q3: **

What is the terminal point of the vector ?

- A
- B
- C
- D
- E

**Q4: **

For the points , , , and , is ?

- Ano
- Byes

**Q5: **

Given points , and , find and .

- A ,
- B ,
- C ,
- D ,

**Q6: **

Given and , express in terms of the fundamental unit vectors.

- A
- B
- C
- D

**Q7: **

The coordinates of and are and respectively. If is the midpoint of , what is ?

- A
- B
- C
- D

**Q8: **

Given points , and , find and .

- A ,
- B ,
- C ,
- D ,

**Q9: **

Given points , and , find and .

- A ,
- B ,
- C ,
- D ,

**Q10: **

The coordinates of and are and respectively. If is the midpoint of , what is ?

- A
- B
- C
- D

**Q11: **

The coordinates of and are and respectively. If is the midpoint of , what is ?

- A
- B
- C
- D

**Q12: **

Given and , express in terms of the fundamental unit vectors.

- A
- B
- C
- D