Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 15° = ____°
- Complement of 46° = ____°
- Third angle of a triangle with angles 10° and 84° = ____°
- Supplement of 70° = ____°
- Supplement of 93° = ____°
- Supplement of 142° = ____°
- Third angle of a triangle with angles 18° and 19° = ____°
- Third angle of a triangle with angles 21° and 67° = ____°
- Complement of 57° = ____°
- Third angle of a triangle with angles 68° and 39° = ____°
- Supplement of 14° = ____°
- Complement of 86° = ____°
- Complement of 28° = ____°
- Supplement of 79° = ____°
- Complement of 72° = ____°
- Third angle of a triangle with angles 50° and 63° = ____°
- Third angle of a triangle with angles 78° and 55° = ____°
- Supplement of 115° = ____°
- Supplement of 15° = ____°
- Complement of 87° = ____°