Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 131° = ____°
- Supplement of 174° = ____°
- Third angle of a triangle with angles 60° and 21° = ____°
- Complement of 32° = ____°
- Third angle of a triangle with angles 75° and 92° = ____°
- Supplement of 55° = ____°
- Third angle of a triangle with angles 26° and 13° = ____°
- Third angle of a triangle with angles 68° and 31° = ____°
- Third angle of a triangle with angles 33° and 62° = ____°
- Third angle of a triangle with angles 59° and 90° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 19° and 103° = ____°
- Third angle of a triangle with angles 72° and 85° = ____°
- Third angle of a triangle with angles 39° and 92° = ____°
- Complement of 45° = ____°
- Supplement of 81° = ____°
- Third angle of a triangle with angles 54° and 96° = ____°
- Supplement of 138° = ____°
- Supplement of 16° = ____°
- Third angle of a triangle with angles 67° and 43° = ____°