A reflex angle.
An obtuse angle
A 5 degree angle is an acute angle because it is greater than 0 but less than 90 degrees.
A 70 degree angle is an acute angle because it is greater than 0 but less than 90 degrees
A line.
Into minutes, then seconds. A 1 degree angle is 60", 0' or, a 1 degree angle can be expressed as 0", 3600' a .5 degree angle can be expressed as 30", and so on.
A reflex angle.
A straight angle
Right Angle.
A right angle
acute angle
An acute angle
Right Angle.
An angle whose degree measure is between 0 and 90 is an acute angle. An angle whose degree measure is between 90 and 180 is an obtuse angle. These are basic properties of geometry.
0
An obtuse angle
0 degrees