Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 173° = ____°
- Supplement of 24° = ____°
- Complement of 69° = ____°
- Supplement of 91° = ____°
- Complement of 21° = ____°
- Third angle of a triangle with angles 17° and 51° = ____°
- Supplement of 94° = ____°
- Third angle of a triangle with angles 31° and 77° = ____°
- Third angle of a triangle with angles 78° and 78° = ____°
- Third angle of a triangle with angles 79° and 18° = ____°
- Supplement of 18° = ____°
- Third angle of a triangle with angles 13° and 61° = ____°
- Supplement of 97° = ____°
- Supplement of 89° = ____°
- Third angle of a triangle with angles 40° and 73° = ____°
- Third angle of a triangle with angles 12° and 95° = ____°
- Supplement of 64° = ____°
- Complement of 83° = ____°
- Complement of 28° = ____°
- Third angle of a triangle with angles 56° and 64° = ____°