Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 24° = ____°
- Third angle of a triangle with angles 78° and 56° = ____°
- Complement of 34° = ____°
- Supplement of 42° = ____°
- Third angle of a triangle with angles 37° and 91° = ____°
- Supplement of 68° = ____°
- Supplement of 125° = ____°
- Third angle of a triangle with angles 37° and 67° = ____°
- Complement of 55° = ____°
- Supplement of 1° = ____°
- Complement of 12° = ____°
- Third angle of a triangle with angles 34° and 41° = ____°
- Third angle of a triangle with angles 13° and 85° = ____°
- Complement of 79° = ____°
- Third angle of a triangle with angles 71° and 24° = ____°
- Third angle of a triangle with angles 40° and 50° = ____°
- Third angle of a triangle with angles 63° and 17° = ____°
- Complement of 89° = ____°
- Supplement of 165° = ____°
- Complement of 20° = ____°