Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 78° = ____°
- Complement of 89° = ____°
- Complement of 43° = ____°
- Third angle of a triangle with angles 80° and 83° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 30° and 28° = ____°
- Complement of 6° = ____°
- Complement of 14° = ____°
- Third angle of a triangle with angles 41° and 52° = ____°
- Complement of 74° = ____°
- Complement of 66° = ____°
- Complement of 86° = ____°
- Third angle of a triangle with angles 56° and 20° = ____°
- Supplement of 86° = ____°
- Complement of 54° = ____°
- Supplement of 1° = ____°
- Supplement of 139° = ____°
- Complement of 26° = ____°
- Complement of 56° = ____°
- Third angle of a triangle with angles 32° and 72° = ____°