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 60° and 60° = ____°
- Third angle of a triangle with angles 56° and 90° = ____°
- Complement of 88° = ____°
- Third angle of a triangle with angles 80° and 23° = ____°
- Supplement of 167° = ____°
- Complement of 47° = ____°
- Supplement of 68° = ____°
- Supplement of 57° = ____°
- Third angle of a triangle with angles 53° and 67° = ____°
- Supplement of 172° = ____°
- Complement of 71° = ____°
- Supplement of 27° = ____°
- Complement of 82° = ____°
- Supplement of 178° = ____°
- Supplement of 168° = ____°
- Complement of 81° = ____°
- Complement of 66° = ____°
- Complement of 75° = ____°
- Supplement of 155° = ____°
- Third angle of a triangle with angles 71° and 48° = ____°