Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 40° = ____°
- Complement of 54° = ____°
- Third angle of a triangle with angles 46° and 112° = ____°
- Supplement of 30° = ____°
- Complement of 47° = ____°
- Supplement of 158° = ____°
- Complement of 3° = ____°
- Third angle of a triangle with angles 57° and 10° = ____°
- Third angle of a triangle with angles 49° and 97° = ____°
- Supplement of 32° = ____°
- Complement of 63° = ____°
- Supplement of 160° = ____°
- Supplement of 129° = ____°
- Complement of 29° = ____°
- Third angle of a triangle with angles 40° and 36° = ____°
- Third angle of a triangle with angles 72° and 33° = ____°
- Third angle of a triangle with angles 57° and 81° = ____°
- Supplement of 118° = ____°
- Third angle of a triangle with angles 12° and 30° = ____°
- Complement of 71° = ____°