Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 7° = ____°
- Third angle of a triangle with angles 52° and 51° = ____°
- Third angle of a triangle with angles 66° and 12° = ____°
- Complement of 6° = ____°
- Third angle of a triangle with angles 29° and 27° = ____°
- Supplement of 45° = ____°
- Complement of 13° = ____°
- Third angle of a triangle with angles 76° and 65° = ____°
- Complement of 51° = ____°
- Supplement of 138° = ____°
- Third angle of a triangle with angles 60° and 71° = ____°
- Complement of 80° = ____°
- Complement of 30° = ____°
- Third angle of a triangle with angles 79° and 20° = ____°
- Third angle of a triangle with angles 52° and 36° = ____°
- Complement of 15° = ____°
- Complement of 58° = ____°
- Third angle of a triangle with angles 67° and 61° = ____°
- Supplement of 3° = ____°
- Complement of 84° = ____°