Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 39° = ____°
- Complement of 88° = ____°
- Complement of 81° = ____°
- Supplement of 166° = ____°
- Supplement of 146° = ____°
- Supplement of 72° = ____°
- Third angle of a triangle with angles 75° and 58° = ____°
- Supplement of 158° = ____°
- Third angle of a triangle with angles 33° and 45° = ____°
- Supplement of 98° = ____°
- Complement of 20° = ____°
- Complement of 15° = ____°
- Supplement of 27° = ____°
- Complement of 22° = ____°
- Third angle of a triangle with angles 25° and 51° = ____°
- Supplement of 104° = ____°
- Supplement of 44° = ____°
- Complement of 28° = ____°
- Complement of 72° = ____°
- Supplement of 3° = ____°