Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 28° = ____°
- Third angle of a triangle with angles 70° and 86° = ____°
- Supplement of 158° = ____°
- Complement of 13° = ____°
- Third angle of a triangle with angles 61° and 60° = ____°
- Supplement of 42° = ____°
- Complement of 67° = ____°
- Complement of 61° = ____°
- Supplement of 51° = ____°
- Supplement of 85° = ____°
- Third angle of a triangle with angles 56° and 23° = ____°
- Third angle of a triangle with angles 76° and 69° = ____°
- Third angle of a triangle with angles 46° and 28° = ____°
- Third angle of a triangle with angles 59° and 75° = ____°
- Supplement of 83° = ____°
- Complement of 31° = ____°
- Complement of 75° = ____°
- Supplement of 130° = ____°
- Complement of 54° = ____°
- Third angle of a triangle with angles 67° and 34° = ____°