Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 52° = ____°
- Third angle of a triangle with angles 57° and 113° = ____°
- Third angle of a triangle with angles 63° and 104° = ____°
- Complement of 28° = ____°
- Third angle of a triangle with angles 14° and 57° = ____°
- Supplement of 173° = ____°
- Third angle of a triangle with angles 64° and 23° = ____°
- Complement of 81° = ____°
- Third angle of a triangle with angles 78° and 83° = ____°
- Complement of 80° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 14° and 98° = ____°
- Supplement of 156° = ____°
- Complement of 1° = ____°
- Third angle of a triangle with angles 45° and 52° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 51° and 31° = ____°
- Complement of 62° = ____°
- Supplement of 51° = ____°
- Third angle of a triangle with angles 53° and 113° = ____°