Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 9° = ____°
- Third angle of a triangle with angles 41° and 104° = ____°
- Complement of 54° = ____°
- Supplement of 14° = ____°
- Complement of 83° = ____°
- Complement of 13° = ____°
- Complement of 19° = ____°
- Complement of 65° = ____°
- Third angle of a triangle with angles 59° and 87° = ____°
- Complement of 78° = ____°
- Supplement of 4° = ____°
- Third angle of a triangle with angles 15° and 136° = ____°
- Complement of 57° = ____°
- Third angle of a triangle with angles 51° and 67° = ____°
- Supplement of 60° = ____°
- Complement of 64° = ____°
- Third angle of a triangle with angles 43° and 117° = ____°
- Complement of 1° = ____°
- Supplement of 168° = ____°
- Supplement of 3° = ____°