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 20° and 147° = ____°
- Complement of 67° = ____°
- Supplement of 46° = ____°
- Complement of 20° = ____°
- Supplement of 102° = ____°
- Supplement of 109° = ____°
- Supplement of 67° = ____°
- Complement of 25° = ____°
- Complement of 68° = ____°
- Supplement of 32° = ____°
- Supplement of 146° = ____°
- Third angle of a triangle with angles 62° and 39° = ____°
- Third angle of a triangle with angles 18° and 87° = ____°
- Third angle of a triangle with angles 14° and 20° = ____°
- Third angle of a triangle with angles 30° and 80° = ____°
- Complement of 66° = ____°
- Complement of 85° = ____°
- Third angle of a triangle with angles 53° and 64° = ____°
- Third angle of a triangle with angles 14° and 122° = ____°
- Third angle of a triangle with angles 26° and 142° = ____°