0
No. In fact, they never are. A right angle by definition is 90 degrees. An obtuse angle is any degree greater than 90. In order for two angles to be supplementary, they must equal 180 degrees. Because an obtuse angle is always greater than 90 degrees, and a right angle is always 90 degrees, an obtuse angle and a right angle can never be supplementary.
Still curious? Ask our experts.
Chat with our AI personalities
Fran
Vivi
TaigaAdd your answer:
Earn +20 pts
If angles are supplementary then one of the angles is an obtuse angle.?
Yes, but not always because 2 right angles would also be supplementary adding to 180 degrees.
If angles are supplementary then one of the angles is an obtuse angle?
No. Both could be right angles.
Does a pair of supplementary angles include a obtuse angle and an acute angle?
Yes, unless they are both right angles.
What are the types of geometric angles?
Right angle, obtuse angle, acute angle, supplementary angle, complementary angle, interior angle, exterior angle, adjacent angle
Can an obtuse angle have a right angle?
You must learn your facts carefully.Firstly a right angle is always equal to 900 and an obtuse angle is always greater than 900 but less than 1800 .
