Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 77° = ____°
- Third angle of a triangle with angles 20° and 56° = ____°
- Third angle of a triangle with angles 50° and 67° = ____°
- Supplement of 12° = ____°
- Third angle of a triangle with angles 75° and 88° = ____°
- Supplement of 14° = ____°
- Complement of 56° = ____°
- Third angle of a triangle with angles 63° and 70° = ____°
- Supplement of 83° = ____°
- Complement of 21° = ____°
- Complement of 66° = ____°
- Third angle of a triangle with angles 65° and 15° = ____°
- Complement of 37° = ____°
- Complement of 42° = ____°
- Complement of 24° = ____°
- Third angle of a triangle with angles 34° and 75° = ____°
- Complement of 4° = ____°
- Third angle of a triangle with angles 44° and 11° = ____°
- Third angle of a triangle with angles 38° and 28° = ____°
- Third angle of a triangle with angles 41° and 62° = ____°