an obtuse angle.
Do you go to cardinal hickey academy?
Chat with our AI personalities
straight angle
It is not a line. X is two lines meeting in a perpendicular angle(right angle)(90 degrees).
It's a flat line. Or a line segment. Or a "half line" with one endpoint (the vertex of the 0 degree angle).
No. An obtuse angle is greater than 90o and less than 180o. A 180o angle is classified as a straight angle.
An angle bisector is a line. A bisector is something that cuts something into two equal parts. The line passes through the angle dividing it into two equal parts and is called an angle bisector.