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 16° and 83° = ____°
- Third angle of a triangle with angles 24° and 37° = ____°
- Third angle of a triangle with angles 15° and 121° = ____°
- Complement of 15° = ____°
- Complement of 11° = ____°
- Complement of 86° = ____°
- Third angle of a triangle with angles 54° and 74° = ____°
- Supplement of 162° = ____°
- Supplement of 29° = ____°
- Supplement of 143° = ____°
- Supplement of 78° = ____°
- Complement of 88° = ____°
- Supplement of 7° = ____°
- Supplement of 97° = ____°
- Complement of 29° = ____°
- Complement of 78° = ____°
- Complement of 70° = ____°
- Complement of 40° = ____°
- Third angle of a triangle with angles 67° and 43° = ____°
- Complement of 69° = ____°