Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 23° and 80° = ____°
- Third angle of a triangle with angles 56° and 93° = ____°
- Complement of 18° = ____°
- Complement of 35° = ____°
- Complement of 75° = ____°
- Supplement of 106° = ____°
- Third angle of a triangle with angles 53° and 101° = ____°
- Supplement of 109° = ____°
- Third angle of a triangle with angles 70° and 13° = ____°
- Complement of 11° = ____°
- Complement of 37° = ____°
- Third angle of a triangle with angles 76° and 36° = ____°
- Complement of 42° = ____°
- Supplement of 119° = ____°
- Supplement of 172° = ____°
- Complement of 13° = ____°
- Complement of 89° = ____°
- Complement of 26° = ____°
- Complement of 61° = ____°
- Complement of 27° = ____°