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 28° and 37° = ____°
- Supplement of 166° = ____°
- Complement of 75° = ____°
- Complement of 59° = ____°
- Supplement of 174° = ____°
- Third angle of a triangle with angles 57° and 75° = ____°
- Third angle of a triangle with angles 21° and 77° = ____°
- Complement of 28° = ____°
- Complement of 15° = ____°
- Complement of 64° = ____°
- Supplement of 177° = ____°
- Third angle of a triangle with angles 36° and 59° = ____°
- Third angle of a triangle with angles 40° and 21° = ____°
- Third angle of a triangle with angles 57° and 82° = ____°
- Complement of 65° = ____°
- Third angle of a triangle with angles 13° and 155° = ____°
- Third angle of a triangle with angles 11° and 99° = ____°
- Complement of 70° = ____°
- Third angle of a triangle with angles 62° and 79° = ____°
- Supplement of 81° = ____°