In this worksheet, we will practice classifying angles according to their measures.
Q2:
Which point is the vertex of the angle?
- A
- B
- C
Q3:
Which of the following defines an acute angle?
- AAn acute angle is an angle whose measure is more than .
- BAn acute angle is an angle whose measure is more than but less than .
- CAn acute angle is an angle whose measure is equal to .
- DAn acute angle is an angle whose measure is more than and less than .
- EAn acute angle is an angle whose measure is equal to .
Q4:
Which of the following defines an obtuse angle?
- AAn obtuse angle is an angle whose measure is more than .
- BAn obtuse angle is an angle whose measure is less than .
- CAn obtuse angle is an angle whose measure is equal to .
- DAn obtuse angle is an angle whose measure is more than but less than .
- EAn obtuse angle is an angle whose measure is equal to .
Q5:
What is the measure of a straight angle?
Q6:
Determine the type of the angle highlighted in orange.
- Aright angle
- Bobtuse angle
- Cacute angle
Q7:
Determine the type of the angle highlighted in orange.
- Aacute angle
- Bright angle
- Cobtuse angle
Q8:
Determine the type of the angle highlighted in orange.
- Aacute angle
- Bobtuse angle
- Cright angle
Q9:
How many obtuse angles are there in the figure?
Q10:
What kind of angle is in the figure?
- Astraight angle
- Bobtuse angle
- Cright angle
- Dacute angle
Q11:
Karim got home at 8:00. If he wants to wait until the hands of the clock form a right angle before going out again, until what hour must he wait?
- A11:00
- B10:00
- C12:00
- D9:00
- E1:00
Q12:
Mona set her alarm at 4:20 am. When the alarm rang, she snoozed it for 10 minutes. Determine the type of angle that the two clock hands will form when the alarm rings a second time.
- Aobtuse
- Bright
- Cacute
Q13:
Which two rays are the sides of this angle?
- A ,
- B ,
- C ,
Q14:
What is the name of the labelled angle?
- A
- B
- C
Q15:
How many degrees are there in a straight line?
- A
- B
- C
Q16:
Determine the type of angle that the two hands on a clock form when the time is 06:05.
- Aright
- Bacute
- Cobtuse
Q17:
At which of these times do the clock hands form a right angle?
- A1 o’clock
- B11 o’clock
- C7 o’clock
- D9 o’clock
Q18:
What kind of angle is in the figure?
- Aobtuse angle
- Bacute angle
- Cstraight angle
- Dright angle
Q19:
What kind of angle is in the figure?
- Aobtuse angle
- Bright angle
- Cacute angle
- Dstraight angle
Q20:
Determine the type of angle that the two hands on a clock form when the time is 01:30.
- Aright
- Bacute
- Cobtuse