Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 14° = ____°
- Third angle of a triangle with angles 18° and 57° = ____°
- Third angle of a triangle with angles 72° and 63° = ____°
- Supplement of 111° = ____°
- Supplement of 36° = ____°
- Complement of 64° = ____°
- Third angle of a triangle with angles 30° and 74° = ____°
- Supplement of 174° = ____°
- Complement of 41° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 24° and 102° = ____°
- Third angle of a triangle with angles 28° and 30° = ____°
- Third angle of a triangle with angles 21° and 43° = ____°
- Third angle of a triangle with angles 42° and 86° = ____°
- Third angle of a triangle with angles 65° and 64° = ____°
- Complement of 13° = ____°
- Supplement of 19° = ____°
- Third angle of a triangle with angles 74° and 26° = ____°
- Complement of 72° = ____°
- Third angle of a triangle with angles 18° and 54° = ____°