Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 20° = ____°
- Complement of 36° = ____°
- Third angle of a triangle with angles 27° and 136° = ____°
- Complement of 4° = ____°
- Supplement of 165° = ____°
- Complement of 79° = ____°
- Complement of 8° = ____°
- Supplement of 84° = ____°
- Supplement of 15° = ____°
- Complement of 19° = ____°
- Supplement of 144° = ____°
- Third angle of a triangle with angles 16° and 124° = ____°
- Third angle of a triangle with angles 78° and 22° = ____°
- Complement of 81° = ____°
- Supplement of 81° = ____°
- Third angle of a triangle with angles 52° and 115° = ____°
- Third angle of a triangle with angles 40° and 124° = ____°
- Third angle of a triangle with angles 34° and 65° = ____°
- Supplement of 156° = ____°
- Supplement of 150° = ____°