Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 54° = ____°
- Complement of 28° = ____°
- Third angle of a triangle with angles 40° and 79° = ____°
- Supplement of 62° = ____°
- Supplement of 149° = ____°
- Complement of 44° = ____°
- Complement of 30° = ____°
- Complement of 87° = ____°
- Third angle of a triangle with angles 30° and 16° = ____°
- Complement of 77° = ____°
- Third angle of a triangle with angles 19° and 55° = ____°
- Supplement of 137° = ____°
- Third angle of a triangle with angles 70° and 25° = ____°
- Third angle of a triangle with angles 14° and 154° = ____°
- Supplement of 55° = ____°
- Third angle of a triangle with angles 17° and 120° = ____°
- Supplement of 121° = ____°
- Complement of 51° = ____°
- Third angle of a triangle with angles 62° and 71° = ____°
- Supplement of 16° = ____°