Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 34° = ____°
- Complement of 21° = ____°
- Complement of 1° = ____°
- Complement of 20° = ____°
- Third angle of a triangle with angles 25° and 106° = ____°
- Third angle of a triangle with angles 21° and 102° = ____°
- Complement of 45° = ____°
- Supplement of 27° = ____°
- Third angle of a triangle with angles 59° and 23° = ____°
- Supplement of 97° = ____°
- Supplement of 155° = ____°
- Supplement of 1° = ____°
- Third angle of a triangle with angles 77° and 46° = ____°
- Third angle of a triangle with angles 13° and 110° = ____°
- Supplement of 50° = ____°
- Complement of 84° = ____°
- Supplement of 81° = ____°
- Third angle of a triangle with angles 14° and 53° = ____°
- Complement of 74° = ____°
- Third angle of a triangle with angles 24° and 21° = ____°