Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 28° = ____°
- Supplement of 39° = ____°
- Complement of 85° = ____°
- Third angle of a triangle with angles 74° and 58° = ____°
- Third angle of a triangle with angles 66° and 45° = ____°
- Complement of 16° = ____°
- Complement of 5° = ____°
- Supplement of 45° = ____°
- Supplement of 3° = ____°
- Complement of 32° = ____°
- Complement of 86° = ____°
- Supplement of 11° = ____°
- Complement of 87° = ____°
- Supplement of 62° = ____°
- Third angle of a triangle with angles 21° and 149° = ____°
- Supplement of 81° = ____°
- Third angle of a triangle with angles 79° and 62° = ____°
- Complement of 44° = ____°
- Supplement of 91° = ____°
- Supplement of 87° = ____°