Because it is greater than 0 but less than 90 degrees it is an acute angle.
Acute
An acute angle is one that is less than 90 degrees. A right angle is 90 degrees.
An acute angle of 80 degrees can be constructed by means of a protractor and a straight edge
Any angle less than 90 degrees is called actue
An 80 degree angle is an acute angle because it is greater than 0 but less than 90 degrees.
Acute
An acute angle, although acute angles can also be greater than 80 degrees.
An acute angle is one that is less than 90 degrees. A right angle is 90 degrees.
Any angle which is less than 90 degrees is an acute angle.
80 degrees is an acute angle because it is greater than 0 but less than 90 degrees
The reference angle is the acute angle formed by the terminal side of an angle and the x-axis. For an angle of 80 degrees, since it is already in the first quadrant and less than 90 degrees, the reference angle is simply 80 degrees itself. Thus, the reference angle of 80 degrees is 80 degrees.
No, 80 degrees is not obtuse; it is classified as an acute angle. An obtuse angle is defined as one that measures more than 90 degrees but less than 180 degrees. Since 80 degrees is less than 90 degrees, it falls into the acute category.
An acute angle of 80 degrees can be constructed by means of a protractor and a straight edge
an angle that measures less than 80 degrees
Any angle less than 90 degrees is called actue
An 80 degree angle is an acute angle because it is greater than 0 but less than 90 degrees.
An acute triangle is a triangle with all angles acute (for example, a triangle with angles 64 ,36, and 80). An acute angle is an angle less than 90 degrees. Also, all angles in a triangle MUST sum to 180 degrees.