An acute angle.
An angle in a four sided shape can have any measure in the interval (0, 360) degrees except 180 degrees.
Hendecagon
36 degrees.
It is a right angle you guys are stupid if you do not know that.
Iodine exists as a diatomic molecule, I2, with a linear shape and a bond angle of 180 degrees.
The molecule I3 is linear in shape. It consists of three iodine atoms bonded together in a straight line with a bond angle of 180 degrees.
An acute angle is an angle of a shape under 90 degrees, an angle over 90 degrees is called an obtuse angle. hope this helps!:D
12 degrees is an acute angle
The measure of an exterior angle depends on the shape.
The angle measures 90 degrees.
A right angle triangle.
A right angle triangle. (if it is a triangle)
An acute angle.
It is a right angle
A reflex angle
Roughly a "v" shape with an angle of 104.5 degrees.