The last major kind of angle is the straight angle. A straight angle is an angle that measures exactly 180 degrees.
a straight angle
An angle that measures 180 degrees would be in a straight line. Therefore, this angle is known as a straight angle.
An obtuse angle
The only angle that can measure 180 degrees is a straight line.
The last major kind of angle is the straight angle. A straight angle is an angle that measures exactly 180 degrees.
An angle that measures 180 degrees is a straight angle, or straight line.Line.
A straight angle measures 180 degrees.
An angle that measures 180 degrees is called a straight angle.
An angle measuring 180 degrees is a straight angle, or straight line.
A straight angle measures 180 degrees.
a straight angle
An angle that measures 180 degrees would be in a straight line. Therefore, this angle is known as a straight angle.
It's an acute angle. Anything under 90 degrees is acute. 90 to 180 is obtuse.
An obtuse angle
An angle that measures greater than 90 degrees but less than 180 degrees is an obtuse angle.
A straight angle