Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 48° = ____°
- Third angle of a triangle with angles 12° and 68° = ____°
- Complement of 82° = ____°
- Supplement of 81° = ____°
- Complement of 40° = ____°
- Third angle of a triangle with angles 66° and 18° = ____°
- Third angle of a triangle with angles 52° and 92° = ____°
- Third angle of a triangle with angles 10° and 128° = ____°
- Supplement of 169° = ____°
- Supplement of 79° = ____°
- Supplement of 116° = ____°
- Complement of 67° = ____°
- Complement of 3° = ____°
- Supplement of 171° = ____°
- Complement of 21° = ____°
- Complement of 9° = ____°
- Complement of 75° = ____°
- Supplement of 125° = ____°
- Supplement of 80° = ____°
- Third angle of a triangle with angles 28° and 28° = ____°