Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 87° = ____°
- Complement of 39° = ____°
- Third angle of a triangle with angles 54° and 92° = ____°
- Complement of 28° = ____°
- Third angle of a triangle with angles 57° and 69° = ____°
- Complement of 69° = ____°
- Supplement of 81° = ____°
- Third angle of a triangle with angles 76° and 18° = ____°
- Third angle of a triangle with angles 39° and 90° = ____°
- Complement of 74° = ____°
- Third angle of a triangle with angles 27° and 97° = ____°
- Supplement of 76° = ____°
- Supplement of 98° = ____°
- Complement of 32° = ____°
- Third angle of a triangle with angles 66° and 51° = ____°
- Complement of 12° = ____°
- Complement of 68° = ____°
- Supplement of 170° = ____°
- Third angle of a triangle with angles 49° and 11° = ____°
- Third angle of a triangle with angles 54° and 64° = ____°