Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 38° = ____°
- Supplement of 112° = ____°
- Third angle of a triangle with angles 53° and 18° = ____°
- Complement of 61° = ____°
- Third angle of a triangle with angles 17° and 133° = ____°
- Complement of 34° = ____°
- Third angle of a triangle with angles 53° and 43° = ____°
- Complement of 73° = ____°
- Complement of 3° = ____°
- Third angle of a triangle with angles 69° and 68° = ____°
- Third angle of a triangle with angles 50° and 31° = ____°
- Complement of 42° = ____°
- Supplement of 166° = ____°
- Supplement of 172° = ____°
- Supplement of 68° = ____°
- Complement of 16° = ____°
- Third angle of a triangle with angles 42° and 34° = ____°
- Complement of 88° = ____°
- Third angle of a triangle with angles 36° and 84° = ____°
- Supplement of 170° = ____°