Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 25° = ____°
- Supplement of 100° = ____°
- Complement of 4° = ____°
- Third angle of a triangle with angles 68° and 73° = ____°
- Complement of 2° = ____°
- Supplement of 137° = ____°
- Third angle of a triangle with angles 65° and 28° = ____°
- Complement of 51° = ____°
- Supplement of 90° = ____°
- Complement of 12° = ____°
- Supplement of 170° = ____°
- Third angle of a triangle with angles 31° and 32° = ____°
- Supplement of 166° = ____°
- Supplement of 19° = ____°
- Complement of 10° = ____°
- Third angle of a triangle with angles 64° and 52° = ____°
- Third angle of a triangle with angles 46° and 120° = ____°
- Supplement of 38° = ____°
- Complement of 67° = ____°
- Third angle of a triangle with angles 51° and 66° = ____°