Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 48° = ____°
- Third angle of a triangle with angles 51° and 72° = ____°
- Complement of 31° = ____°
- Supplement of 173° = ____°
- Third angle of a triangle with angles 47° and 11° = ____°
- Supplement of 23° = ____°
- Complement of 61° = ____°
- Complement of 55° = ____°
- Third angle of a triangle with angles 17° and 15° = ____°
- Third angle of a triangle with angles 74° and 47° = ____°
- Supplement of 2° = ____°
- Third angle of a triangle with angles 34° and 124° = ____°
- Complement of 12° = ____°
- Third angle of a triangle with angles 32° and 124° = ____°
- Complement of 67° = ____°
- Supplement of 80° = ____°
- Complement of 58° = ____°
- Third angle of a triangle with angles 52° and 101° = ____°
- Supplement of 154° = ____°
- Complement of 85° = ____°