TYPES OF ANGLES Flashcards
1
Q
What is an ACUTE angle?
A
An ACUTE angle is less than 90°
2
Q
What is a RIGHT angle?
A
A RIGHT angle is an angle that is 90°
3
Q
What does a STRAIGHT line add up to?
A
A STRAIGHT line adds up to 180°
4
Q
What is an OBTUSE angle?
A
An OBTUSE angle is bigger than 90° but less than 180°
5
Q
What is a REFLEX angle?
A
A REFLEX angle is angle is bigger than 180° but less than 360°
6
Q
What type of an angle is 52°?
A
52° is an ACUTE angle.
7
Q
What type of angle is 161°?
A
161° is an obtuse angle as it is bigger than 90° but less than 180°
