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 41° and 51° = ____°
- Complement of 43° = ____°
- Supplement of 26° = ____°
- Third angle of a triangle with angles 75° and 60° = ____°
- Third angle of a triangle with angles 30° and 92° = ____°
- Complement of 19° = ____°
- Complement of 67° = ____°
- Complement of 87° = ____°
- Supplement of 101° = ____°
- Complement of 88° = ____°
- Supplement of 129° = ____°
- Complement of 80° = ____°
- Complement of 12° = ____°
- Complement of 82° = ____°
- Third angle of a triangle with angles 41° and 47° = ____°
- Complement of 53° = ____°
- Supplement of 145° = ____°
- Supplement of 170° = ____°
- Complement of 18° = ____°
- Third angle of a triangle with angles 42° and 85° = ____°