Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 76° = ____°
- Supplement of 86° = ____°
- Third angle of a triangle with angles 75° and 41° = ____°
- Complement of 1° = ____°
- Third angle of a triangle with angles 28° and 69° = ____°
- Third angle of a triangle with angles 22° and 73° = ____°
- Complement of 31° = ____°
- Complement of 83° = ____°
- Third angle of a triangle with angles 18° and 67° = ____°
- Third angle of a triangle with angles 53° and 20° = ____°
- Complement of 87° = ____°
- Third angle of a triangle with angles 14° and 19° = ____°
- Supplement of 57° = ____°
- Supplement of 160° = ____°
- Third angle of a triangle with angles 19° and 144° = ____°
- Supplement of 154° = ____°
- Supplement of 101° = ____°
- Complement of 39° = ____°
- Supplement of 10° = ____°
- Third angle of a triangle with angles 47° and 122° = ____°