Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 173° = ____°
- Complement of 30° = ____°
- Complement of 17° = ____°
- Supplement of 169° = ____°
- Complement of 46° = ____°
- Supplement of 78° = ____°
- Third angle of a triangle with angles 40° and 113° = ____°
- Third angle of a triangle with angles 57° and 47° = ____°
- Supplement of 25° = ____°
- Third angle of a triangle with angles 13° and 125° = ____°
- Complement of 40° = ____°
- Supplement of 122° = ____°
- Complement of 85° = ____°
- Supplement of 174° = ____°
- Complement of 33° = ____°
- Supplement of 129° = ____°
- Third angle of a triangle with angles 27° and 18° = ____°
- Supplement of 138° = ____°
- Third angle of a triangle with angles 63° and 88° = ____°
- Third angle of a triangle with angles 42° and 80° = ____°