Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 86° = ____°
- Third angle of a triangle with angles 50° and 91° = ____°
- Third angle of a triangle with angles 45° and 125° = ____°
- Supplement of 62° = ____°
- Complement of 43° = ____°
- Supplement of 145° = ____°
- Third angle of a triangle with angles 28° and 118° = ____°
- Third angle of a triangle with angles 68° and 18° = ____°
- Supplement of 166° = ____°
- Third angle of a triangle with angles 32° and 56° = ____°
- Third angle of a triangle with angles 38° and 66° = ____°
- Third angle of a triangle with angles 28° and 10° = ____°
- Third angle of a triangle with angles 66° and 85° = ____°
- Third angle of a triangle with angles 17° and 29° = ____°
- Supplement of 135° = ____°
- Complement of 10° = ____°
- Supplement of 109° = ____°
- Third angle of a triangle with angles 68° and 29° = ____°
- Complement of 50° = ____°
- Third angle of a triangle with angles 35° and 10° = ____°