Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 67° = ____°
- Complement of 70° = ____°
- Complement of 30° = ____°
- Supplement of 95° = ____°
- Third angle of a triangle with angles 43° and 56° = ____°
- Third angle of a triangle with angles 21° and 66° = ____°
- Third angle of a triangle with angles 20° and 120° = ____°
- Third angle of a triangle with angles 42° and 108° = ____°
- Supplement of 120° = ____°
- Supplement of 157° = ____°
- Third angle of a triangle with angles 32° and 20° = ____°
- Supplement of 12° = ____°
- Supplement of 37° = ____°
- Third angle of a triangle with angles 41° and 47° = ____°
- Third angle of a triangle with angles 77° and 28° = ____°
- Complement of 54° = ____°
- Supplement of 142° = ____°
- Complement of 16° = ____°
- Supplement of 149° = ____°
- Supplement of 54° = ____°