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 46° and 50° = ____°
- Third angle of a triangle with angles 68° and 68° = ____°
- Third angle of a triangle with angles 62° and 92° = ____°
- Complement of 34° = ____°
- Supplement of 163° = ____°
- Third angle of a triangle with angles 17° and 82° = ____°
- Complement of 45° = ____°
- Third angle of a triangle with angles 21° and 130° = ____°
- Supplement of 42° = ____°
- Complement of 76° = ____°
- Complement of 29° = ____°
- Complement of 61° = ____°
- Complement of 89° = ____°
- Complement of 18° = ____°
- Third angle of a triangle with angles 66° and 91° = ____°
- Complement of 3° = ____°
- Complement of 13° = ____°
- Complement of 40° = ____°
- Third angle of a triangle with angles 20° and 118° = ____°
- Supplement of 58° = ____°