Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 16° and 51° = ____°
- Supplement of 57° = ____°
- Complement of 15° = ____°
- Third angle of a triangle with angles 34° and 108° = ____°
- Complement of 46° = ____°
- Complement of 33° = ____°
- Complement of 53° = ____°
- Complement of 85° = ____°
- Complement of 75° = ____°
- Supplement of 174° = ____°
- Third angle of a triangle with angles 73° and 60° = ____°
- Supplement of 75° = ____°
- Third angle of a triangle with angles 79° and 26° = ____°
- Complement of 8° = ____°
- Third angle of a triangle with angles 64° and 34° = ____°
- Third angle of a triangle with angles 45° and 42° = ____°
- Supplement of 113° = ____°
- Supplement of 29° = ____°
- Supplement of 108° = ____°
- Supplement of 81° = ____°