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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.
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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 .
Is one obtuse angle and one right angle supplementary?
no
Are one obtuse angle and one right angle never supplementary?
That is correct.
Every pair of supplementary angles includes one obtuse angle?
Every pair of supplementary angles includes one obtuse angle?
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 .
Does a triangle sometimes always or never have a right triangle and an obtuse triangle?
A triangle can never include a right angle and an obtuse angle together in it.
What is a rectangle is it a right angle acute or obtuse?
its a right angle
If angle a and b are complementary and angles c and d are supplementary then d is what angle?
It can have any value in the range (0, 180) so it can be acute, right or obtuse.
Are the exterior angles of a scalene triangle always obtuse?
No, they are not always obtuse, because a scalene triangle can also sometimes be an obtuse triangle (meaning that one interior angle is obtuse), making one exterior angle acute. Scalene triangles also can be a right triangles (meaning that one interior angle is a right angle), which would make an exterior angle a right angle. Then also they can be acute triangles, in this case all 3 exterior angles are obtuse.
