Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 120° = ____°
- Complement of 25° = ____°
- Supplement of 177° = ____°
- Complement of 75° = ____°
- Third angle of a triangle with angles 51° and 41° = ____°
- Third angle of a triangle with angles 52° and 57° = ____°
- Third angle of a triangle with angles 62° and 51° = ____°
- Third angle of a triangle with angles 27° and 75° = ____°
- Complement of 88° = ____°
- Complement of 76° = ____°
- Complement of 52° = ____°
- Supplement of 112° = ____°
- Supplement of 76° = ____°
- Third angle of a triangle with angles 41° and 66° = ____°
- Supplement of 150° = ____°
- Supplement of 40° = ____°
- Third angle of a triangle with angles 80° and 52° = ____°
- Complement of 86° = ____°
- Complement of 19° = ____°
- Supplement of 86° = ____°