Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 129° = ____°
- Complement of 42° = ____°
- Complement of 45° = ____°
- Complement of 25° = ____°
- Supplement of 145° = ____°
- Third angle of a triangle with angles 79° and 27° = ____°
- Supplement of 58° = ____°
- Supplement of 49° = ____°
- Third angle of a triangle with angles 47° and 61° = ____°
- Complement of 61° = ____°
- Third angle of a triangle with angles 80° and 14° = ____°
- Third angle of a triangle with angles 13° and 111° = ____°
- Complement of 43° = ____°
- Complement of 22° = ____°
- Third angle of a triangle with angles 66° and 60° = ____°
- Supplement of 30° = ____°
- Supplement of 175° = ____°
- Complement of 47° = ____°
- Complement of 68° = ____°
- Complement of 12° = ____°