Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 25° = ____°
- Third angle of a triangle with angles 69° and 98° = ____°
- Third angle of a triangle with angles 20° and 36° = ____°
- Third angle of a triangle with angles 10° and 41° = ____°
- Complement of 20° = ____°
- Third angle of a triangle with angles 62° and 14° = ____°
- Supplement of 48° = ____°
- Third angle of a triangle with angles 19° and 149° = ____°
- Complement of 28° = ____°
- Supplement of 97° = ____°
- Complement of 22° = ____°
- Complement of 14° = ____°
- Complement of 47° = ____°
- Supplement of 42° = ____°
- Supplement of 21° = ____°
- Supplement of 155° = ____°
- Supplement of 146° = ____°
- Supplement of 82° = ____°
- Supplement of 61° = ____°
- Supplement of 17° = ____°