Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 29° = ____°
- Complement of 33° = ____°
- Third angle of a triangle with angles 15° and 42° = ____°
- Complement of 5° = ____°
- Complement of 87° = ____°
- Supplement of 138° = ____°
- Supplement of 68° = ____°
- Complement of 11° = ____°
- Third angle of a triangle with angles 19° and 149° = ____°
- Complement of 25° = ____°
- Third angle of a triangle with angles 60° and 76° = ____°
- Supplement of 118° = ____°
- Supplement of 81° = ____°
- Supplement of 75° = ____°
- Complement of 9° = ____°
- Supplement of 116° = ____°
- Third angle of a triangle with angles 46° and 61° = ____°
- Third angle of a triangle with angles 41° and 16° = ____°
- Complement of 58° = ____°
- Third angle of a triangle with angles 47° and 37° = ____°