Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 70° = ____°
- Supplement of 168° = ____°
- Third angle of a triangle with angles 17° and 56° = ____°
- Complement of 18° = ____°
- Supplement of 163° = ____°
- Complement of 81° = ____°
- Third angle of a triangle with angles 53° and 66° = ____°
- Complement of 57° = ____°
- Complement of 11° = ____°
- Third angle of a triangle with angles 77° and 78° = ____°
- Supplement of 11° = ____°
- Complement of 22° = ____°
- Complement of 7° = ____°
- Supplement of 109° = ____°
- Supplement of 148° = ____°
- Complement of 56° = ____°
- Third angle of a triangle with angles 25° and 36° = ____°
- Third angle of a triangle with angles 14° and 57° = ____°
- Third angle of a triangle with angles 31° and 83° = ____°
- Complement of 39° = ____°