Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 54° = ____°
- Complement of 39° = ____°
- Third angle of a triangle with angles 57° and 41° = ____°
- Supplement of 79° = ____°
- Complement of 18° = ____°
- Third angle of a triangle with angles 23° and 107° = ____°
- Complement of 8° = ____°
- Third angle of a triangle with angles 20° and 70° = ____°
- Complement of 52° = ____°
- Third angle of a triangle with angles 56° and 92° = ____°
- Complement of 3° = ____°
- Complement of 40° = ____°
- Supplement of 85° = ____°
- Complement of 50° = ____°
- Complement of 65° = ____°
- Supplement of 133° = ____°
- Third angle of a triangle with angles 34° and 119° = ____°
- Supplement of 46° = ____°
- Third angle of a triangle with angles 42° and 14° = ____°
- Complement of 82° = ____°