Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 18° = ____°
- Third angle of a triangle with angles 52° and 87° = ____°
- Supplement of 54° = ____°
- Complement of 40° = ____°
- Supplement of 23° = ____°
- Supplement of 19° = ____°
- Third angle of a triangle with angles 41° and 80° = ____°
- Complement of 71° = ____°
- Supplement of 64° = ____°
- Third angle of a triangle with angles 29° and 112° = ____°
- Third angle of a triangle with angles 71° and 31° = ____°
- Supplement of 174° = ____°
- Complement of 70° = ____°
- Third angle of a triangle with angles 33° and 28° = ____°
- Supplement of 108° = ____°
- Supplement of 79° = ____°
- Supplement of 30° = ____°
- Supplement of 136° = ____°
- Supplement of 110° = ____°
- Supplement of 18° = ____°