Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 85° = ____°
- Supplement of 134° = ____°
- Third angle of a triangle with angles 54° and 20° = ____°
- Supplement of 51° = ____°
- Complement of 77° = ____°
- Third angle of a triangle with angles 10° and 53° = ____°
- Third angle of a triangle with angles 10° and 107° = ____°
- Third angle of a triangle with angles 31° and 118° = ____°
- Third angle of a triangle with angles 48° and 54° = ____°
- Complement of 41° = ____°
- Complement of 30° = ____°
- Supplement of 152° = ____°
- Third angle of a triangle with angles 54° and 81° = ____°
- Third angle of a triangle with angles 62° and 106° = ____°
- Complement of 52° = ____°
- Third angle of a triangle with angles 63° and 56° = ____°
- Complement of 15° = ____°
- Third angle of a triangle with angles 70° and 15° = ____°
- Complement of 16° = ____°
- Third angle of a triangle with angles 13° and 108° = ____°