Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 99° = ____°
- Third angle of a triangle with angles 60° and 97° = ____°
- Third angle of a triangle with angles 15° and 86° = ____°
- Third angle of a triangle with angles 69° and 68° = ____°
- Supplement of 179° = ____°
- Complement of 85° = ____°
- Supplement of 104° = ____°
- Complement of 7° = ____°
- Supplement of 118° = ____°
- Third angle of a triangle with angles 66° and 26° = ____°
- Third angle of a triangle with angles 36° and 19° = ____°
- Third angle of a triangle with angles 38° and 98° = ____°
- Supplement of 106° = ____°
- Complement of 53° = ____°
- Supplement of 41° = ____°
- Third angle of a triangle with angles 77° and 43° = ____°
- Third angle of a triangle with angles 66° and 97° = ____°
- Third angle of a triangle with angles 39° and 51° = ____°
- Third angle of a triangle with angles 80° and 54° = ____°
- Third angle of a triangle with angles 76° and 32° = ____°