Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 9° = ____°
- Third angle of a triangle with angles 33° and 63° = ____°
- Complement of 63° = ____°
- Complement of 17° = ____°
- Supplement of 28° = ____°
- Third angle of a triangle with angles 32° and 135° = ____°
- Third angle of a triangle with angles 57° and 11° = ____°
- Complement of 85° = ____°
- Third angle of a triangle with angles 13° and 130° = ____°
- Supplement of 73° = ____°
- Complement of 24° = ____°
- Supplement of 48° = ____°
- Complement of 75° = ____°
- Complement of 4° = ____°
- Complement of 55° = ____°
- Third angle of a triangle with angles 67° and 58° = ____°
- Complement of 83° = ____°
- Third angle of a triangle with angles 18° and 121° = ____°
- Supplement of 121° = ____°
- Third angle of a triangle with angles 55° and 36° = ____°