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 41° and 10° = ____°
- Supplement of 109° = ____°
- Complement of 14° = ____°
- Third angle of a triangle with angles 32° and 57° = ____°
- Supplement of 130° = ____°
- Complement of 40° = ____°
- Third angle of a triangle with angles 25° and 143° = ____°
- Third angle of a triangle with angles 50° and 23° = ____°
- Third angle of a triangle with angles 53° and 101° = ____°
- Supplement of 145° = ____°
- Third angle of a triangle with angles 45° and 115° = ____°
- Complement of 32° = ____°
- Complement of 30° = ____°
- Supplement of 29° = ____°
- Complement of 70° = ____°
- Third angle of a triangle with angles 16° and 91° = ____°
- Third angle of a triangle with angles 64° and 106° = ____°
- Complement of 82° = ____°
- Complement of 64° = ____°
- Complement of 19° = ____°