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 54° and 114° = ____°
- Third angle of a triangle with angles 35° and 112° = ____°
- Complement of 81° = ____°
- Complement of 45° = ____°
- Supplement of 72° = ____°
- Supplement of 82° = ____°
- Complement of 19° = ____°
- Supplement of 68° = ____°
- Complement of 47° = ____°
- Complement of 73° = ____°
- Complement of 71° = ____°
- Supplement of 107° = ____°
- Complement of 3° = ____°
- Supplement of 114° = ____°
- Complement of 9° = ____°
- Supplement of 174° = ____°
- Third angle of a triangle with angles 45° and 26° = ____°
- Third angle of a triangle with angles 16° and 32° = ____°
- Supplement of 116° = ____°
- Supplement of 96° = ____°