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 53° and 15° = ____°
- Third angle of a triangle with angles 14° and 66° = ____°
- Supplement of 39° = ____°
- Complement of 83° = ____°
- Third angle of a triangle with angles 64° and 76° = ____°
- Complement of 6° = ____°
- Complement of 79° = ____°
- Complement of 13° = ____°
- Supplement of 88° = ____°
- Supplement of 8° = ____°
- Complement of 43° = ____°
- Supplement of 138° = ____°
- Supplement of 152° = ____°
- Third angle of a triangle with angles 56° and 71° = ____°
- Third angle of a triangle with angles 48° and 87° = ____°
- Supplement of 58° = ____°
- Complement of 58° = ____°
- Complement of 21° = ____°
- Complement of 56° = ____°
- Third angle of a triangle with angles 15° and 82° = ____°