Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 140° = ____°
- Complement of 35° = ____°
- Third angle of a triangle with angles 57° and 108° = ____°
- Supplement of 169° = ____°
- Supplement of 29° = ____°
- Third angle of a triangle with angles 69° and 73° = ____°
- Complement of 52° = ____°
- Complement of 87° = ____°
- Complement of 21° = ____°
- Third angle of a triangle with angles 28° and 84° = ____°
- Supplement of 145° = ____°
- Supplement of 82° = ____°
- Supplement of 86° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 48° and 121° = ____°
- Third angle of a triangle with angles 18° and 10° = ____°
- Third angle of a triangle with angles 54° and 96° = ____°
- Third angle of a triangle with angles 46° and 16° = ____°
- Third angle of a triangle with angles 78° and 66° = ____°
- Supplement of 101° = ____°