Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 42° = ____°
- Third angle of a triangle with angles 42° and 54° = ____°
- Supplement of 157° = ____°
- Complement of 3° = ____°
- Third angle of a triangle with angles 20° and 43° = ____°
- Supplement of 114° = ____°
- Supplement of 75° = ____°
- Complement of 45° = ____°
- Complement of 68° = ____°
- Complement of 88° = ____°
- Third angle of a triangle with angles 66° and 103° = ____°
- Third angle of a triangle with angles 53° and 73° = ____°
- Third angle of a triangle with angles 12° and 86° = ____°
- Complement of 13° = ____°
- Third angle of a triangle with angles 19° and 60° = ____°
- Third angle of a triangle with angles 15° and 19° = ____°
- Supplement of 41° = ____°
- Supplement of 29° = ____°
- Third angle of a triangle with angles 50° and 73° = ____°
- Complement of 16° = ____°