Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 71° = ____°
- Complement of 11° = ____°
- Supplement of 27° = ____°
- Supplement of 120° = ____°
- Third angle of a triangle with angles 45° and 51° = ____°
- Supplement of 133° = ____°
- Third angle of a triangle with angles 74° and 64° = ____°
- Third angle of a triangle with angles 40° and 19° = ____°
- Supplement of 116° = ____°
- Complement of 43° = ____°
- Complement of 47° = ____°
- Third angle of a triangle with angles 19° and 67° = ____°
- Complement of 82° = ____°
- Third angle of a triangle with angles 28° and 109° = ____°
- Third angle of a triangle with angles 76° and 53° = ____°
- Supplement of 104° = ____°
- Complement of 36° = ____°
- Complement of 19° = ____°
- Third angle of a triangle with angles 12° and 63° = ____°
- Third angle of a triangle with angles 29° and 98° = ____°