# Worksheet: Measuring Angles

In this worksheet, we will practice using a protractor to find the measures of angles in degrees and classifying them to acute, right, obtuse, or straight based on their measures.

**Q2: **

What is measured using a protractor?

- Alength
- Bweight
- Cangles

**Q3: **

Which of the following statements correctly defines an angle?

- AAn angle is the point where two rays intersect.
- BAn angle is the figure formed by two rays with a common end point.
- CAn angle is the part of a straight line beginning at a given point and extending limitlessly in one direction.
- DAn angle is the part of a line that connects two points.
- EAn angle is the part of a straight line beginning at a given point and extending in one direction to a predetermined length.

**Q4: **

Which of these is a unit used to measure an angle?

- Agrams
- Bcentimetres
- Cdegrees
- Dmetres

**Q6: **

Jacob and Amelia are measuring angles. Which of the two is correct?

- AAmelia
- BJacob

**Q8: **

What is another name for ?

- A
- B
- C
- D
- E

**Q10: **

What is another name for ?

- A
- B
- C
- D
- E

**Q11: **

What is the vertex of ?

- A
- B
- C
- D
- E

**Q12: **

What is the vertex of ?

- A
- B
- C
- D
- E

**Q13: **

Olivia started working on her homework at noon. Since then, the minute hand has moved . What time is it now?

- A12:25 pm
- B12:30 pm
- C12:00 pm
- D12:35 pm

**Q14: **

Name the angle formed by and .

- A
- B
- C

**Q15: **

Is , , or ?

- A
- B
- C
- D

**Q16: **

Which point is the vertex of ?

- A
- B
- C

**Q17: **

Complete the following using , , or : .

- A
- B
- C

**Q18: **

What is the vertex of ?

- A
- B
- C
- D
- E

**Q19: **

What is the vertex of ?

- A
- B
- C
- D
- E

**Q20: **

Name the sides of .

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

**Q21: **

Name the angle formed by and .

- A
- B
- C

**Q22: **

Name the sides of .

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

**Q25: **

Read off from the figure below.