Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 11° = ____°
- Third angle of a triangle with angles 37° and 50° = ____°
- Third angle of a triangle with angles 28° and 110° = ____°
- Complement of 18° = ____°
- Third angle of a triangle with angles 15° and 98° = ____°
- Supplement of 36° = ____°
- Complement of 26° = ____°
- Supplement of 80° = ____°
- Third angle of a triangle with angles 42° and 36° = ____°
- Supplement of 173° = ____°
- Third angle of a triangle with angles 36° and 113° = ____°
- Third angle of a triangle with angles 46° and 92° = ____°
- Complement of 34° = ____°
- Supplement of 145° = ____°
- Complement of 82° = ____°
- Complement of 81° = ____°
- Complement of 64° = ____°
- Complement of 29° = ____°
- Third angle of a triangle with angles 19° and 11° = ____°
- Third angle of a triangle with angles 37° and 45° = ____°