Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 15° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 50° and 113° = ____°
- Third angle of a triangle with angles 31° and 95° = ____°
- Supplement of 119° = ____°
- Third angle of a triangle with angles 20° and 150° = ____°
- Third angle of a triangle with angles 16° and 12° = ____°
- Third angle of a triangle with angles 53° and 60° = ____°
- Supplement of 75° = ____°
- Supplement of 37° = ____°
- Supplement of 134° = ____°
- Third angle of a triangle with angles 70° and 54° = ____°
- Supplement of 103° = ____°
- Third angle of a triangle with angles 28° and 57° = ____°
- Complement of 18° = ____°
- Complement of 86° = ____°
- Complement of 63° = ____°
- Third angle of a triangle with angles 62° and 95° = ____°
- Complement of 45° = ____°
- Complement of 11° = ____°