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 12° and 11° = ____°
- Supplement of 69° = ____°
- Complement of 26° = ____°
- Supplement of 162° = ____°
- Supplement of 84° = ____°
- Supplement of 58° = ____°
- Complement of 58° = ____°
- Supplement of 122° = ____°
- Third angle of a triangle with angles 69° and 38° = ____°
- Supplement of 146° = ____°
- Third angle of a triangle with angles 78° and 35° = ____°
- Supplement of 126° = ____°
- Supplement of 18° = ____°
- Supplement of 42° = ____°
- Complement of 54° = ____°
- Complement of 28° = ____°
- Complement of 41° = ____°
- Third angle of a triangle with angles 76° and 90° = ____°
- Supplement of 56° = ____°
- Third angle of a triangle with angles 20° and 90° = ____°