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 13° and 100° = ____°
- Supplement of 92° = ____°
- Supplement of 178° = ____°
- Supplement of 61° = ____°
- Supplement of 166° = ____°
- Third angle of a triangle with angles 54° and 21° = ____°
- Third angle of a triangle with angles 80° and 36° = ____°
- Supplement of 161° = ____°
- Complement of 28° = ____°
- Complement of 18° = ____°
- Supplement of 78° = ____°
- Complement of 25° = ____°
- Complement of 87° = ____°
- Complement of 13° = ____°
- Third angle of a triangle with angles 56° and 19° = ____°
- Third angle of a triangle with angles 25° and 86° = ____°
- Third angle of a triangle with angles 79° and 39° = ____°
- Supplement of 59° = ____°
- Complement of 4° = ____°
- Supplement of 164° = ____°