Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 3° = ____°
- Third angle of a triangle with angles 41° and 32° = ____°
- Third angle of a triangle with angles 17° and 120° = ____°
- Supplement of 89° = ____°
- Third angle of a triangle with angles 39° and 78° = ____°
- Supplement of 68° = ____°
- Supplement of 61° = ____°
- Complement of 68° = ____°
- Supplement of 72° = ____°
- Third angle of a triangle with angles 57° and 45° = ____°
- Third angle of a triangle with angles 49° and 19° = ____°
- Complement of 51° = ____°
- Complement of 19° = ____°
- Third angle of a triangle with angles 13° and 142° = ____°
- Third angle of a triangle with angles 52° and 25° = ____°
- Supplement of 41° = ____°
- Supplement of 84° = ____°
- Third angle of a triangle with angles 23° and 97° = ____°
- Third angle of a triangle with angles 29° and 135° = ____°
- Complement of 57° = ____°