Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 10° = ____°
- Complement of 88° = ____°
- Third angle of a triangle with angles 79° and 88° = ____°
- Third angle of a triangle with angles 22° and 32° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 79° and 13° = ____°
- Third angle of a triangle with angles 57° and 66° = ____°
- Complement of 40° = ____°
- Supplement of 122° = ____°
- Third angle of a triangle with angles 17° and 96° = ____°
- Third angle of a triangle with angles 78° and 13° = ____°
- Third angle of a triangle with angles 20° and 86° = ____°
- Supplement of 8° = ____°
- Third angle of a triangle with angles 41° and 107° = ____°
- Third angle of a triangle with angles 15° and 151° = ____°
- Complement of 82° = ____°
- Third angle of a triangle with angles 20° and 139° = ____°
- Supplement of 92° = ____°
- Third angle of a triangle with angles 41° and 66° = ____°
- Supplement of 90° = ____°