Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 12° = ____°
- Supplement of 55° = ____°
- Supplement of 138° = ____°
- Third angle of a triangle with angles 28° and 54° = ____°
- Supplement of 71° = ____°
- Complement of 17° = ____°
- Third angle of a triangle with angles 24° and 13° = ____°
- Supplement of 111° = ____°
- Complement of 42° = ____°
- Supplement of 92° = ____°
- Supplement of 156° = ____°
- Supplement of 154° = ____°
- Complement of 53° = ____°
- Complement of 81° = ____°
- Supplement of 119° = ____°
- Supplement of 39° = ____°
- Complement of 69° = ____°
- Supplement of 47° = ____°
- Third angle of a triangle with angles 12° and 66° = ____°
- Third angle of a triangle with angles 50° and 94° = ____°