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 70° and 82° = ____°
- Third angle of a triangle with angles 19° and 26° = ____°
- Complement of 54° = ____°
- Supplement of 155° = ____°
- Complement of 51° = ____°
- Supplement of 86° = ____°
- Complement of 15° = ____°
- Complement of 16° = ____°
- Supplement of 5° = ____°
- Third angle of a triangle with angles 38° and 60° = ____°
- Third angle of a triangle with angles 36° and 72° = ____°
- Supplement of 29° = ____°
- Supplement of 81° = ____°
- Complement of 47° = ____°
- Third angle of a triangle with angles 31° and 10° = ____°
- Complement of 85° = ____°
- Supplement of 24° = ____°
- Supplement of 90° = ____°
- Supplement of 52° = ____°
- Complement of 40° = ____°