Common Angles on a Protractor
Description
The standard benchmark angles measured on a semicircular protractor from acute to straight angles.
9 Terms
Show in diagram
0°
120°
135°
150°
180°
30°
45°
60°
90°
Description
The standard benchmark angles measured on a semicircular protractor from acute to straight angles.
9 Terms
Show in diagram
0°
120°
135°
150°
180°
30°
45°
60°
90°