Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 84° = ____°
- Third angle of a triangle with angles 75° and 83° = ____°
- Complement of 39° = ____°
- Complement of 66° = ____°
- Third angle of a triangle with angles 38° and 47° = ____°
- Third angle of a triangle with angles 76° and 11° = ____°
- Third angle of a triangle with angles 40° and 81° = ____°
- Third angle of a triangle with angles 53° and 66° = ____°
- Supplement of 154° = ____°
- Supplement of 49° = ____°
- Complement of 34° = ____°
- Supplement of 48° = ____°
- Supplement of 39° = ____°
- Complement of 38° = ____°
- Complement of 68° = ____°
- Supplement of 102° = ____°
- Supplement of 163° = ____°
- Supplement of 18° = ____°
- Third angle of a triangle with angles 28° and 13° = ____°
- Supplement of 142° = ____°