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 17° and 61° = ____°
- Third angle of a triangle with angles 71° and 28° = ____°
- Third angle of a triangle with angles 63° and 78° = ____°
- Supplement of 24° = ____°
- Third angle of a triangle with angles 21° and 99° = ____°
- Third angle of a triangle with angles 27° and 17° = ____°
- Supplement of 28° = ____°
- Third angle of a triangle with angles 34° and 89° = ____°
- Supplement of 36° = ____°
- Supplement of 62° = ____°
- Third angle of a triangle with angles 46° and 54° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 74° and 41° = ____°
- Supplement of 29° = ____°
- Third angle of a triangle with angles 51° and 108° = ____°
- Supplement of 53° = ____°
- Complement of 82° = ____°
- Third angle of a triangle with angles 54° and 78° = ____°
- Supplement of 19° = ____°
- Complement of 6° = ____°