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 78° and 29° = ____°
- Supplement of 12° = ____°
- Complement of 25° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 19° and 72° = ____°
- Supplement of 156° = ____°
- Complement of 46° = ____°
- Complement of 23° = ____°
- Supplement of 101° = ____°
- Third angle of a triangle with angles 43° and 65° = ____°
- Complement of 54° = ____°
- Supplement of 4° = ____°
- Complement of 45° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 56° and 72° = ____°
- Third angle of a triangle with angles 29° and 90° = ____°
- Third angle of a triangle with angles 69° and 85° = ____°
- Supplement of 84° = ____°
- Third angle of a triangle with angles 55° and 83° = ____°
- Third angle of a triangle with angles 44° and 98° = ____°