Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 39° = ____°
- Complement of 19° = ____°
- Complement of 59° = ____°
- Complement of 41° = ____°
- Third angle of a triangle with angles 66° and 18° = ____°
- Complement of 6° = ____°
- Complement of 74° = ____°
- Third angle of a triangle with angles 19° and 88° = ____°
- Third angle of a triangle with angles 76° and 76° = ____°
- Supplement of 35° = ____°
- Complement of 28° = ____°
- Complement of 60° = ____°
- Complement of 18° = ____°
- Complement of 77° = ____°
- Third angle of a triangle with angles 12° and 24° = ____°
- Supplement of 165° = ____°
- Third angle of a triangle with angles 16° and 30° = ____°
- Supplement of 170° = ____°
- Third angle of a triangle with angles 72° and 57° = ____°
- Supplement of 118° = ____°