Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 89° = ____°
- Complement of 42° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 56° and 39° = ____°
- Complement of 80° = ____°
- Third angle of a triangle with angles 75° and 18° = ____°
- Supplement of 99° = ____°
- Supplement of 6° = ____°
- Third angle of a triangle with angles 22° and 32° = ____°
- Complement of 48° = ____°
- Complement of 74° = ____°
- Complement of 78° = ____°
- Complement of 21° = ____°
- Complement of 67° = ____°
- Third angle of a triangle with angles 17° and 15° = ____°
- Supplement of 34° = ____°
- Third angle of a triangle with angles 28° and 54° = ____°
- Third angle of a triangle with angles 71° and 39° = ____°
- Complement of 25° = ____°
- Third angle of a triangle with angles 19° and 56° = ____°