Question

which degrees, make a reflex angle? hint - there are 3 correct answers. select answer(s): 201°, 90°, 184°, 89°, 123°, 357°

Explanation:

Step1: Recall reflex - angle definition

A reflex angle is an angle that measures greater than 180° and less than 360°.

Step2: Check each option

• 201°: Since 180° < 201° < 360°, it is a reflex - angle.
• 90°: It is a right - angle (not a reflex - angle as 90°<180°).
• 184°: Since 180° < 184° < 360°, it is a reflex - angle.
• 89°: It is an acute - angle (not a reflex - angle as 89°<180°).
• 123°: It is an obtuse - angle (not a reflex - angle as 123°<180°).
• 357°: Since 180° < 357° < 360°, it is a reflex - angle.

Answer:

201°, 184°, 357°