Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 16° = ____°
- Complement of 85° = ____°
- Third angle of a triangle with angles 21° and 29° = ____°
- Third angle of a triangle with angles 79° and 28° = ____°
- Supplement of 25° = ____°
- Complement of 10° = ____°
- Supplement of 58° = ____°
- Supplement of 161° = ____°
- Supplement of 140° = ____°
- Third angle of a triangle with angles 68° and 28° = ____°
- Supplement of 32° = ____°
- Supplement of 31° = ____°
- Complement of 12° = ____°
- Complement of 72° = ____°
- Supplement of 12° = ____°
- Third angle of a triangle with angles 80° and 74° = ____°
- Complement of 32° = ____°
- Third angle of a triangle with angles 28° and 61° = ____°
- Complement of 24° = ____°
- Third angle of a triangle with angles 53° and 35° = ____°