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 62° and 25° = ____°
- Third angle of a triangle with angles 77° and 31° = ____°
- Complement of 21° = ____°
- Third angle of a triangle with angles 63° and 11° = ____°
- Third angle of a triangle with angles 56° and 22° = ____°
- Complement of 8° = ____°
- Third angle of a triangle with angles 49° and 16° = ____°
- Supplement of 61° = ____°
- Supplement of 53° = ____°
- Supplement of 19° = ____°
- Complement of 49° = ____°
- Complement of 69° = ____°
- Complement of 17° = ____°
- Complement of 84° = ____°
- Complement of 67° = ____°
- Supplement of 151° = ____°
- Complement of 78° = ____°
- Supplement of 140° = ____°
- Complement of 53° = ____°
- Complement of 13° = ____°