Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 26° = ____°
- Complement of 75° = ____°
- Complement of 56° = ____°
- Third angle of a triangle with angles 51° and 23° = ____°
- Third angle of a triangle with angles 73° and 97° = ____°
- Complement of 45° = ____°
- Complement of 34° = ____°
- Complement of 63° = ____°
- Third angle of a triangle with angles 62° and 78° = ____°
- Complement of 85° = ____°
- Supplement of 57° = ____°
- Supplement of 174° = ____°
- Third angle of a triangle with angles 34° and 29° = ____°
- Third angle of a triangle with angles 29° and 17° = ____°
- Supplement of 91° = ____°
- Third angle of a triangle with angles 64° and 42° = ____°
- Complement of 80° = ____°
- Supplement of 129° = ____°
- Third angle of a triangle with angles 31° and 84° = ____°
- Supplement of 17° = ____°