Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 49° = ____°
- Complement of 20° = ____°
- Complement of 72° = ____°
- Complement of 80° = ____°
- Third angle of a triangle with angles 20° and 95° = ____°
- Supplement of 178° = ____°
- Complement of 7° = ____°
- Complement of 48° = ____°
- Complement of 82° = ____°
- Supplement of 177° = ____°
- Supplement of 81° = ____°
- Third angle of a triangle with angles 79° and 19° = ____°
- Supplement of 57° = ____°
- Third angle of a triangle with angles 60° and 81° = ____°
- Complement of 16° = ____°
- Complement of 70° = ____°
- Supplement of 84° = ____°
- Complement of 76° = ____°
- Third angle of a triangle with angles 16° and 148° = ____°
- Third angle of a triangle with angles 11° and 121° = ____°