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 23° and 127° = ____°
- Third angle of a triangle with angles 40° and 61° = ____°
- Complement of 16° = ____°
- Third angle of a triangle with angles 37° and 85° = ____°
- Complement of 51° = ____°
- Complement of 34° = ____°
- Third angle of a triangle with angles 40° and 90° = ____°
- Third angle of a triangle with angles 54° and 24° = ____°
- Third angle of a triangle with angles 38° and 107° = ____°
- Supplement of 114° = ____°
- Complement of 24° = ____°
- Complement of 47° = ____°
- Third angle of a triangle with angles 56° and 50° = ____°
- Supplement of 70° = ____°
- Complement of 38° = ____°
- Complement of 79° = ____°
- Complement of 85° = ____°
- Complement of 44° = ____°
- Complement of 39° = ____°
- Third angle of a triangle with angles 13° and 149° = ____°