Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 148° = ____°
- Complement of 76° = ____°
- Supplement of 81° = ____°
- Complement of 80° = ____°
- Third angle of a triangle with angles 78° and 26° = ____°
- Third angle of a triangle with angles 66° and 97° = ____°
- Complement of 55° = ____°
- Supplement of 49° = ____°
- Complement of 47° = ____°
- Complement of 25° = ____°
- Third angle of a triangle with angles 14° and 97° = ____°
- Supplement of 139° = ____°
- Supplement of 118° = ____°
- Third angle of a triangle with angles 64° and 86° = ____°
- Third angle of a triangle with angles 48° and 86° = ____°
- Supplement of 144° = ____°
- Complement of 26° = ____°
- Supplement of 19° = ____°
- Supplement of 40° = ____°
- Third angle of a triangle with angles 21° and 72° = ____°