Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 69° = ____°
- Complement of 75° = ____°
- Supplement of 30° = ____°
- Supplement of 174° = ____°
- Third angle of a triangle with angles 34° and 73° = ____°
- Third angle of a triangle with angles 56° and 21° = ____°
- Complement of 1° = ____°
- Supplement of 109° = ____°
- Supplement of 78° = ____°
- Third angle of a triangle with angles 20° and 137° = ____°
- Third angle of a triangle with angles 55° and 76° = ____°
- Complement of 2° = ____°
- Complement of 53° = ____°
- Complement of 45° = ____°
- Third angle of a triangle with angles 37° and 28° = ____°
- Complement of 49° = ____°
- Complement of 19° = ____°
- Complement of 42° = ____°
- Complement of 12° = ____°
- Supplement of 28° = ____°