Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 82° = ____°
- Third angle of a triangle with angles 68° and 30° = ____°
- Supplement of 20° = ____°
- Third angle of a triangle with angles 53° and 72° = ____°
- Supplement of 114° = ____°
- Third angle of a triangle with angles 74° and 16° = ____°
- Third angle of a triangle with angles 51° and 66° = ____°
- Supplement of 97° = ____°
- Third angle of a triangle with angles 33° and 133° = ____°
- Supplement of 138° = ____°
- Complement of 45° = ____°
- Third angle of a triangle with angles 56° and 34° = ____°
- Complement of 80° = ____°
- Complement of 76° = ____°
- Complement of 19° = ____°
- Complement of 88° = ____°
- Complement of 89° = ____°
- Supplement of 45° = ____°
- Supplement of 93° = ____°
- Complement of 60° = ____°