Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 77° = ____°
- Complement of 10° = ____°
- Supplement of 74° = ____°
- Supplement of 52° = ____°
- Third angle of a triangle with angles 39° and 76° = ____°
- Third angle of a triangle with angles 40° and 58° = ____°
- Complement of 76° = ____°
- Supplement of 178° = ____°
- Third angle of a triangle with angles 28° and 85° = ____°
- Supplement of 78° = ____°
- Supplement of 15° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 19° and 99° = ____°
- Supplement of 3° = ____°
- Supplement of 170° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 39° and 125° = ____°
- Third angle of a triangle with angles 60° and 47° = ____°
- Third angle of a triangle with angles 49° and 114° = ____°
- Supplement of 112° = ____°