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 47° and 93° = ____°
- Third angle of a triangle with angles 77° and 23° = ____°
- Complement of 89° = ____°
- Complement of 47° = ____°
- Third angle of a triangle with angles 56° and 30° = ____°
- Supplement of 94° = ____°
- Third angle of a triangle with angles 78° and 75° = ____°
- Third angle of a triangle with angles 25° and 30° = ____°
- Complement of 64° = ____°
- Complement of 79° = ____°
- Supplement of 163° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 20° and 67° = ____°
- Third angle of a triangle with angles 11° and 34° = ____°
- Complement of 24° = ____°
- Complement of 73° = ____°
- Supplement of 13° = ____°
- Complement of 12° = ____°
- Supplement of 23° = ____°
- Supplement of 165° = ____°