Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 10° = ____°
- Third angle of a triangle with angles 14° and 58° = ____°
- Supplement of 20° = ____°
- Supplement of 13° = ____°
- Supplement of 120° = ____°
- Supplement of 137° = ____°
- Complement of 65° = ____°
- Third angle of a triangle with angles 33° and 10° = ____°
- Complement of 46° = ____°
- Third angle of a triangle with angles 48° and 12° = ____°
- Third angle of a triangle with angles 40° and 67° = ____°
- Supplement of 76° = ____°
- Complement of 36° = ____°
- Third angle of a triangle with angles 34° and 32° = ____°
- Third angle of a triangle with angles 53° and 13° = ____°
- Supplement of 29° = ____°
- Third angle of a triangle with angles 48° and 78° = ____°
- Complement of 63° = ____°
- Third angle of a triangle with angles 21° and 38° = ____°
- Third angle of a triangle with angles 28° and 58° = ____°