4 sides requires Total interior angles of 360 degrees 360-90-90-91= 89
It is an acute angle.
It is a reflex angle of 328 degrees
A 110 degree angle is obtuse.
It's called an acute angle.An Acute angle.
Straight angle, which is 180 degree, obtuse angle, which is 179 degree to 91 degree, right angle, which is 90 degree, and acute angle, which is 89 degree to 1 degree.
Answer = A 180 degree angle is called a Straight Angle!!
what is a 90 degree angle called
Answer = A 180 degree angle is called a Straight Angle!!
180-89= 91 degrees
A 73 degree angle is an acute angle
It is an acute angle. All angles from 1 - 89 degrees are acute. A 90 degree angle is a right angle. Angles from 91 - 179 are obtuse angles.
i have no idea. im doing y math homework righ t now. this is what its on Supplementary angle = 180 - the angle So supplementary to 91 = 180 - 91 = 89 degrees.
A 45-degree angle is an acute angle
Yes the steel dragon at waldermar
It is 1 degree after a right angle. A right angle is 90 degrees so the smallest obtuse angle is 91 degrees.
No, a 180-degree angle is called a straight angle.