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 29° and 40° = ____°
- Third angle of a triangle with angles 30° and 106° = ____°
- Supplement of 33° = ____°
- Complement of 81° = ____°
- Third angle of a triangle with angles 20° and 97° = ____°
- Third angle of a triangle with angles 37° and 127° = ____°
- Third angle of a triangle with angles 46° and 29° = ____°
- Complement of 13° = ____°
- Third angle of a triangle with angles 37° and 76° = ____°
- Third angle of a triangle with angles 16° and 118° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 80° and 29° = ____°
- Supplement of 9° = ____°
- Third angle of a triangle with angles 37° and 53° = ____°
- Supplement of 174° = ____°
- Third angle of a triangle with angles 52° and 83° = ____°
- Third angle of a triangle with angles 36° and 92° = ____°
- Complement of 66° = ____°
- Third angle of a triangle with angles 31° and 76° = ____°
- Third angle of a triangle with angles 21° and 58° = ____°