Is supplementary to an angle measuring between 1 and 89 degrees if the sum of the angles is 180 degrees.
The name of an angle which measures greater than 90 degrees and less than 180 degrees is an obtuse angle.
An angle that measures 185 degrees would be considered a "reflex" angle. This is because anything above 180 (straight) is considered "reflex". Anything between 90 and 179 is "obtuse" and anything below 90 is "acute".
179 degrees
91 degrees to 179 degrees
An obtuse angle
Is supplementary to an angle measuring between 1 and 89 degrees if the sum of the angles is 180 degrees.
The name of an angle which measures greater than 90 degrees and less than 180 degrees is an obtuse angle.
An obtuse angle is one measuring between 91 and 180 degrees. This person is wrong an obtuse angle is between 91 and 179 degrees, if it was 180 degrees then it would be a srtaight angle.
A supplementary angle will add up to 180 degrees so to find the supplementary angle of 179 degrees, you would take 180-179 to get a 1 degree angle.
anything between 90 degrees and 180 degrees so... 91-179 degrees is an obtuse angle
An angle that measures 185 degrees would be considered a "reflex" angle. This is because anything above 180 (straight) is considered "reflex". Anything between 90 and 179 is "obtuse" and anything below 90 is "acute".
An obtuse angle is an angle between (but not including) 90 and 180 degrees, so some obtuse angles would be 91 degrees, 179 degrees, and 142 degrees.
An obtuse angle is any angle that is between 91 degrees and 179 degrees. It can be added to a supplementary acute angle to form a straight line.
acute
179 degrees
91 degrees to 179 degrees