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 57° and 35° = ____°
- Supplement of 61° = ____°
- Complement of 55° = ____°
- Third angle of a triangle with angles 42° and 99° = ____°
- Supplement of 78° = ____°
- Complement of 19° = ____°
- Supplement of 92° = ____°
- Third angle of a triangle with angles 45° and 99° = ____°
- Complement of 58° = ____°
- Complement of 74° = ____°
- Third angle of a triangle with angles 49° and 42° = ____°
- Complement of 14° = ____°
- Complement of 2° = ____°
- Supplement of 158° = ____°
- Complement of 88° = ____°
- Third angle of a triangle with angles 75° and 29° = ____°
- Complement of 13° = ____°
- Complement of 17° = ____°
- Supplement of 16° = ____°
- Supplement of 91° = ____°