Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 51° = ____°
- Complement of 68° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 55° and 53° = ____°
- Supplement of 165° = ____°
- Supplement of 23° = ____°
- Third angle of a triangle with angles 51° and 115° = ____°
- Supplement of 144° = ____°
- Complement of 25° = ____°
- Complement of 54° = ____°
- Supplement of 74° = ____°
- Third angle of a triangle with angles 13° and 46° = ____°
- Supplement of 68° = ____°
- Supplement of 125° = ____°
- Complement of 64° = ____°
- Third angle of a triangle with angles 66° and 19° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 64° and 21° = ____°
- Supplement of 82° = ____°
- Complement of 82° = ____°