Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 19° = ____°
- Supplement of 105° = ____°
- Third angle of a triangle with angles 11° and 89° = ____°
- Supplement of 85° = ____°
- Complement of 4° = ____°
- Complement of 31° = ____°
- Complement of 50° = ____°
- Complement of 14° = ____°
- Supplement of 46° = ____°
- Third angle of a triangle with angles 39° and 13° = ____°
- Third angle of a triangle with angles 15° and 138° = ____°
- Third angle of a triangle with angles 75° and 52° = ____°
- Third angle of a triangle with angles 51° and 28° = ____°
- Complement of 77° = ____°
- Supplement of 65° = ____°
- Supplement of 152° = ____°
- Complement of 59° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 79° and 68° = ____°
- Third angle of a triangle with angles 31° and 27° = ____°