Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 66° and 75° = ____°
- Supplement of 84° = ____°
- Third angle of a triangle with angles 29° and 38° = ____°
- Complement of 47° = ____°
- Complement of 64° = ____°
- Complement of 54° = ____°
- Complement of 12° = ____°
- Supplement of 68° = ____°
- Third angle of a triangle with angles 20° and 102° = ____°
- Complement of 7° = ____°
- Third angle of a triangle with angles 43° and 13° = ____°
- Third angle of a triangle with angles 39° and 31° = ____°
- Third angle of a triangle with angles 13° and 75° = ____°
- Supplement of 45° = ____°
- Complement of 5° = ____°
- Third angle of a triangle with angles 27° and 107° = ____°
- Supplement of 110° = ____°
- Third angle of a triangle with angles 64° and 30° = ____°
- Supplement of 21° = ____°
- Third angle of a triangle with angles 64° and 81° = ____°