Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 177° = ____°
- Third angle of a triangle with angles 68° and 65° = ____°
- Supplement of 18° = ____°
- Supplement of 6° = ____°
- Complement of 52° = ____°
- Supplement of 139° = ____°
- Third angle of a triangle with angles 80° and 19° = ____°
- Third angle of a triangle with angles 67° and 74° = ____°
- Third angle of a triangle with angles 47° and 97° = ____°
- Supplement of 66° = ____°
- Complement of 45° = ____°
- Complement of 23° = ____°
- Complement of 56° = ____°
- Complement of 82° = ____°
- Third angle of a triangle with angles 30° and 120° = ____°
- Complement of 39° = ____°
- Third angle of a triangle with angles 80° and 16° = ____°
- Supplement of 57° = ____°
- Complement of 4° = ____°
- Third angle of a triangle with angles 64° and 45° = ____°