Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 128° = ____°
- Supplement of 125° = ____°
- Complement of 19° = ____°
- Third angle of a triangle with angles 80° and 45° = ____°
- Complement of 1° = ____°
- Third angle of a triangle with angles 74° and 85° = ____°
- Third angle of a triangle with angles 45° and 71° = ____°
- Supplement of 22° = ____°
- Supplement of 114° = ____°
- Supplement of 25° = ____°
- Supplement of 15° = ____°
- Supplement of 149° = ____°
- Supplement of 2° = ____°
- Supplement of 37° = ____°
- Supplement of 76° = ____°
- Third angle of a triangle with angles 13° and 155° = ____°
- Complement of 35° = ____°
- Supplement of 14° = ____°
- Complement of 88° = ____°
- Supplement of 104° = ____°