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 19° and 109° = ____°
- Supplement of 179° = ____°
- Supplement of 112° = ____°
- Third angle of a triangle with angles 69° and 40° = ____°
- Third angle of a triangle with angles 47° and 43° = ____°
- Complement of 83° = ____°
- Complement of 50° = ____°
- Supplement of 102° = ____°
- Supplement of 1° = ____°
- Third angle of a triangle with angles 57° and 34° = ____°
- Supplement of 5° = ____°
- Supplement of 32° = ____°
- Complement of 42° = ____°
- Supplement of 158° = ____°
- Supplement of 137° = ____°
- Supplement of 6° = ____°
- Third angle of a triangle with angles 22° and 11° = ____°
- Complement of 40° = ____°
- Complement of 68° = ____°
- Third angle of a triangle with angles 22° and 28° = ____°