Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 50° = ____°
- Complement of 19° = ____°
- Third angle of a triangle with angles 22° and 56° = ____°
- Complement of 87° = ____°
- Complement of 26° = ____°
- Third angle of a triangle with angles 41° and 107° = ____°
- Complement of 9° = ____°
- Complement of 69° = ____°
- Complement of 45° = ____°
- Supplement of 28° = ____°
- Third angle of a triangle with angles 34° and 16° = ____°
- Complement of 78° = ____°
- Supplement of 173° = ____°
- Third angle of a triangle with angles 27° and 37° = ____°
- Complement of 17° = ____°
- Third angle of a triangle with angles 76° and 55° = ____°
- Third angle of a triangle with angles 26° and 16° = ____°
- Third angle of a triangle with angles 60° and 42° = ____°
- Complement of 13° = ____°
- Supplement of 91° = ____°