Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 19° = ____°
- Supplement of 149° = ____°
- Supplement of 82° = ____°
- Supplement of 151° = ____°
- Complement of 69° = ____°
- Supplement of 108° = ____°
- Third angle of a triangle with angles 40° and 126° = ____°
- Supplement of 129° = ____°
- Supplement of 164° = ____°
- Complement of 71° = ____°
- Third angle of a triangle with angles 14° and 116° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 49° and 88° = ____°
- Complement of 12° = ____°
- Third angle of a triangle with angles 15° and 139° = ____°
- Supplement of 31° = ____°
- Third angle of a triangle with angles 30° and 107° = ____°
- Third angle of a triangle with angles 63° and 80° = ____°
- Complement of 3° = ____°
- Supplement of 112° = ____°