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 64° and 24° = ____°
- Third angle of a triangle with angles 32° and 25° = ____°
- Supplement of 123° = ____°
- Complement of 30° = ____°
- Third angle of a triangle with angles 69° and 28° = ____°
- Supplement of 22° = ____°
- Complement of 14° = ____°
- Supplement of 83° = ____°
- Third angle of a triangle with angles 79° and 20° = ____°
- Complement of 54° = ____°
- Supplement of 156° = ____°
- Complement of 75° = ____°
- Supplement of 75° = ____°
- Complement of 10° = ____°
- Third angle of a triangle with angles 19° and 60° = ____°
- Third angle of a triangle with angles 19° and 101° = ____°
- Supplement of 79° = ____°
- Third angle of a triangle with angles 41° and 57° = ____°
- Supplement of 137° = ____°
- Third angle of a triangle with angles 57° and 72° = ____°