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 22° and 143° = ____°
- Complement of 13° = ____°
- Complement of 71° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 46° and 56° = ____°
- Supplement of 2° = ____°
- Third angle of a triangle with angles 45° and 108° = ____°
- Third angle of a triangle with angles 46° and 71° = ____°
- Supplement of 102° = ____°
- Supplement of 46° = ____°
- Supplement of 127° = ____°
- Supplement of 65° = ____°
- Complement of 11° = ____°
- Third angle of a triangle with angles 13° and 122° = ____°
- Complement of 4° = ____°
- Complement of 55° = ____°
- Third angle of a triangle with angles 78° and 67° = ____°
- Complement of 53° = ____°
- Complement of 2° = ____°
- Third angle of a triangle with angles 80° and 41° = ____°