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 17° and 78° = ____°
- Supplement of 111° = ____°
- Supplement of 36° = ____°
- Supplement of 179° = ____°
- Third angle of a triangle with angles 74° and 79° = ____°
- Supplement of 66° = ____°
- Third angle of a triangle with angles 67° and 41° = ____°
- Third angle of a triangle with angles 12° and 54° = ____°
- Third angle of a triangle with angles 60° and 88° = ____°
- Supplement of 85° = ____°
- Third angle of a triangle with angles 34° and 35° = ____°
- Supplement of 149° = ____°
- Supplement of 72° = ____°
- Complement of 58° = ____°
- Complement of 79° = ____°
- Supplement of 148° = ____°
- Third angle of a triangle with angles 73° and 40° = ____°
- Complement of 48° = ____°
- Supplement of 92° = ____°
- Third angle of a triangle with angles 56° and 50° = ____°