Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 27° = ____°
- Supplement of 127° = ____°
- Third angle of a triangle with angles 15° and 130° = ____°
- Complement of 57° = ____°
- Supplement of 20° = ____°
- Supplement of 160° = ____°
- Supplement of 45° = ____°
- Supplement of 64° = ____°
- Supplement of 123° = ____°
- Complement of 45° = ____°
- Third angle of a triangle with angles 75° and 58° = ____°
- Third angle of a triangle with angles 74° and 24° = ____°
- Supplement of 79° = ____°
- Third angle of a triangle with angles 78° and 53° = ____°
- Supplement of 120° = ____°
- Third angle of a triangle with angles 33° and 135° = ____°
- Supplement of 77° = ____°
- Supplement of 134° = ____°
- Supplement of 65° = ____°
- Third angle of a triangle with angles 55° and 97° = ____°