An angle which has measure between 90 degrees and 180 degrees is an obtuse angle.
Chat with our AI personalities
1-89 degrees= ACUTE 90 degrees= RIGHT 91-180= OBTUSE 181-359= REFLEX
The measure can be anywhere from 91 degrees to 179 degrees. 90 degrees is a right angle and 180 degrees is a straight line.
91 degrees
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.
First: A right angle is an angle of 90 degrees Second: An obtuse angle is an angle of 91 degrees to 179 degrees A right angle can not have an obtuse angle