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 46° and 62° = ____°
- Supplement of 109° = ____°
- Complement of 86° = ____°
- Third angle of a triangle with angles 74° and 21° = ____°
- Complement of 47° = ____°
- Supplement of 81° = ____°
- Third angle of a triangle with angles 25° and 137° = ____°
- Third angle of a triangle with angles 19° and 106° = ____°
- Third angle of a triangle with angles 47° and 21° = ____°
- Complement of 68° = ____°
- Supplement of 86° = ____°
- Complement of 83° = ____°
- Supplement of 7° = ____°
- Supplement of 99° = ____°
- Third angle of a triangle with angles 68° and 85° = ____°
- Third angle of a triangle with angles 50° and 16° = ____°
- Supplement of 135° = ____°
- Complement of 51° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 36° and 39° = ____°