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 50° and 112° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 50° and 69° = ____°
- Supplement of 51° = ____°
- Supplement of 28° = ____°
- Supplement of 179° = ____°
- Third angle of a triangle with angles 68° and 68° = ____°
- Third angle of a triangle with angles 49° and 61° = ____°
- Third angle of a triangle with angles 16° and 33° = ____°
- Complement of 16° = ____°
- Supplement of 127° = ____°
- Complement of 83° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 49° and 78° = ____°
- Complement of 79° = ____°
- Third angle of a triangle with angles 28° and 48° = ____°
- Third angle of a triangle with angles 48° and 87° = ____°
- Supplement of 53° = ____°
- Complement of 53° = ____°
- Supplement of 173° = ____°