Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 79° and 46° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 54° and 42° = ____°
- Complement of 12° = ____°
- Complement of 34° = ____°
- Complement of 42° = ____°
- Third angle of a triangle with angles 55° and 81° = ____°
- Third angle of a triangle with angles 38° and 101° = ____°
- Complement of 47° = ____°
- Supplement of 23° = ____°
- Supplement of 174° = ____°
- Supplement of 145° = ____°
- Third angle of a triangle with angles 38° and 84° = ____°
- Complement of 54° = ____°
- Supplement of 114° = ____°
- Supplement of 90° = ____°
- Third angle of a triangle with angles 35° and 90° = ____°
- Complement of 17° = ____°
- Third angle of a triangle with angles 48° and 23° = ____°
- Complement of 40° = ____°