Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 31° = ____°
- Third angle of a triangle with angles 40° and 122° = ____°
- Supplement of 33° = ____°
- Complement of 46° = ____°
- Complement of 15° = ____°
- Third angle of a triangle with angles 72° and 39° = ____°
- Supplement of 162° = ____°
- Third angle of a triangle with angles 31° and 90° = ____°
- Supplement of 89° = ____°
- Complement of 86° = ____°
- Supplement of 1° = ____°
- Supplement of 97° = ____°
- Complement of 84° = ____°
- Complement of 25° = ____°
- Complement of 53° = ____°
- Complement of 48° = ____°
- Supplement of 55° = ____°
- Supplement of 142° = ____°
- Complement of 62° = ____°
- Complement of 45° = ____°